86540076

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 278853120

約数和(自身を除く): 192313044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 79, 81, 84, 92, 98, 108, 126, 138, 147, 158, 161, 162, 189, 196, 207, 237, 243, 252, 276, 294, 316, 322, 324, 378, 414, 441, 474, 483, 486, 553, 567, 588, 621, 644, 711, 756, 828, 882, 948, 966, 972, 1106, 1127, 1134, 1242, 1323, 1422, 1449, 1659, 1701, 1764, 1817, 1863, 1932, 2133, 2212, 2254, 2268, 2484, 2646, 2844, 2898, 3318, 3381, 3402, 3634, 3726, 3871, 3969, 4266, 4347, 4508, 4977, 5292, 5451, 5589, 5796, 6399, 6636, 6762, 6804, 7268, 7452, 7742, 7938, 8532, 8694, 9954, 10143, 10902, 11178, 11613, 11907, 12719, 12798, 13041, 13524, 14931, 15484, 15876, 16353, 17388, 19197, 19908, 20286, 21804, 22356, 23226, 23814, 25438, 25596, 26082, 29862, 30429, 32706, 34839, 38157, 38394, 39123, 40572, 44793, 46452, 47628, 49059, 50876, 52164, 59724, 60858, 65412, 69678, 76314, 76788, 78246, 89033, 89586, 91287, 98118, 104517, 114471, 121716, 134379, 139356, 147177, 152628, 156492, 178066, 179172, 182574, 196236, 209034, 228942, 267099, 268758, 273861, 294354, 313551, 343413, 356132, 365148, 418068, 441531, 457884, 534198, 537516, 547722, 588708, 627102, 686826, 801297, 883062, 940653, 1030239, 1068396, 1095444, 1254204, 1373652, 1602594, 1766124, 1881306, 2060478, 2403891, 3090717, 3205188, 3762612, 4120956, 4807782, 6181434, 7211673, 9615564, 12362868, 14423346, 21635019, 28846692, 43270038, 86540076]

約数ペア:

[(1, 86540076), (2, 43270038), (3, 28846692), (4, 21635019), (6, 14423346), (7, 12362868), (9, 9615564), (12, 7211673), (14, 6181434), (18, 4807782), (21, 4120956), (23, 3762612), (27, 3205188), (28, 3090717), (36, 2403891), (42, 2060478), (46, 1881306), (49, 1766124), (54, 1602594), (63, 1373652), (69, 1254204), (79, 1095444), (81, 1068396), (84, 1030239), (92, 940653), (98, 883062), (108, 801297), (126, 686826), (138, 627102), (147, 588708), (158, 547722), (161, 537516), (162, 534198), (189, 457884), (196, 441531), (207, 418068), (237, 365148), (243, 356132), (252, 343413), (276, 313551), (294, 294354), (316, 273861), (322, 268758), (324, 267099), (378, 228942), (414, 209034), (441, 196236), (474, 182574), (483, 179172), (486, 178066), (553, 156492), (567, 152628), (588, 147177), (621, 139356), (644, 134379), (711, 121716), (756, 114471), (828, 104517), (882, 98118), (948, 91287), (966, 89586), (972, 89033), (1106, 78246), (1127, 76788), (1134, 76314), (1242, 69678), (1323, 65412), (1422, 60858), (1449, 59724), (1659, 52164), (1701, 50876), (1764, 49059), (1817, 47628), (1863, 46452), (1932, 44793), (2133, 40572), (2212, 39123), (2254, 38394), (2268, 38157), (2484, 34839), (2646, 32706), (2844, 30429), (2898, 29862), (3318, 26082), (3381, 25596), (3402, 25438), (3634, 23814), (3726, 23226), (3871, 22356), (3969, 21804), (4266, 20286), (4347, 19908), (4508, 19197), (4977, 17388), (5292, 16353), (5451, 15876), (5589, 15484), (5796, 14931), (6399, 13524), (6636, 13041), (6762, 12798), (6804, 12719), (7268, 11907), (7452, 11613), (7742, 11178), (7938, 10902), (8532, 10143), (8694, 9954)]