87501384

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 272563200

約数和(自身を除く): 185061816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 103, 108, 114, 138, 152, 162, 171, 184, 206, 207, 216, 228, 243, 276, 309, 324, 342, 412, 414, 437, 456, 486, 513, 552, 618, 621, 648, 684, 824, 828, 874, 927, 972, 1026, 1236, 1242, 1311, 1368, 1539, 1656, 1748, 1854, 1863, 1944, 1957, 2052, 2369, 2472, 2484, 2622, 2781, 3078, 3496, 3708, 3726, 3914, 3933, 4104, 4617, 4738, 4968, 5244, 5562, 5589, 5871, 6156, 7107, 7416, 7452, 7828, 7866, 8343, 9234, 9476, 10488, 11124, 11178, 11742, 11799, 12312, 14214, 14904, 15656, 15732, 16686, 17613, 18468, 18952, 21321, 22248, 22356, 23484, 23598, 25029, 28428, 31464, 33372, 35226, 35397, 36936, 42642, 44712, 45011, 46968, 47196, 50058, 52839, 56856, 63963, 66744, 70452, 70794, 85284, 90022, 94392, 100116, 105678, 106191, 127926, 135033, 140904, 141588, 158517, 170568, 180044, 191889, 200232, 211356, 212382, 255852, 270066, 283176, 317034, 360088, 383778, 405099, 422712, 424764, 475551, 511704, 540132, 575667, 634068, 767556, 810198, 849528, 951102, 1080264, 1151334, 1215297, 1268136, 1535112, 1620396, 1902204, 2302668, 2430594, 3240792, 3645891, 3804408, 4605336, 4861188, 7291782, 9722376, 10937673, 14583564, 21875346, 29167128, 43750692, 87501384]

約数ペア:

[(1, 87501384), (2, 43750692), (3, 29167128), (4, 21875346), (6, 14583564), (8, 10937673), (9, 9722376), (12, 7291782), (18, 4861188), (19, 4605336), (23, 3804408), (24, 3645891), (27, 3240792), (36, 2430594), (38, 2302668), (46, 1902204), (54, 1620396), (57, 1535112), (69, 1268136), (72, 1215297), (76, 1151334), (81, 1080264), (92, 951102), (103, 849528), (108, 810198), (114, 767556), (138, 634068), (152, 575667), (162, 540132), (171, 511704), (184, 475551), (206, 424764), (207, 422712), (216, 405099), (228, 383778), (243, 360088), (276, 317034), (309, 283176), (324, 270066), (342, 255852), (412, 212382), (414, 211356), (437, 200232), (456, 191889), (486, 180044), (513, 170568), (552, 158517), (618, 141588), (621, 140904), (648, 135033), (684, 127926), (824, 106191), (828, 105678), (874, 100116), (927, 94392), (972, 90022), (1026, 85284), (1236, 70794), (1242, 70452), (1311, 66744), (1368, 63963), (1539, 56856), (1656, 52839), (1748, 50058), (1854, 47196), (1863, 46968), (1944, 45011), (1957, 44712), (2052, 42642), (2369, 36936), (2472, 35397), (2484, 35226), (2622, 33372), (2781, 31464), (3078, 28428), (3496, 25029), (3708, 23598), (3726, 23484), (3914, 22356), (3933, 22248), (4104, 21321), (4617, 18952), (4738, 18468), (4968, 17613), (5244, 16686), (5562, 15732), (5589, 15656), (5871, 14904), (6156, 14214), (7107, 12312), (7416, 11799), (7452, 11742), (7828, 11178), (7866, 11124), (8343, 10488), (9234, 9476)]