86808348

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 259773696

約数和(自身を除く): 172965348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 243, 253, 276, 297, 324, 353, 396, 414, 486, 506, 594, 621, 706, 759, 828, 891, 972, 1012, 1059, 1188, 1242, 1412, 1518, 1782, 1863, 2118, 2277, 2484, 2673, 3036, 3177, 3564, 3726, 3883, 4236, 4554, 5346, 5589, 6354, 6831, 7452, 7766, 8119, 9108, 9531, 10692, 11178, 11649, 12708, 13662, 15532, 16238, 19062, 20493, 22356, 23298, 24357, 27324, 28593, 32476, 34947, 38124, 40986, 46596, 48714, 57186, 61479, 69894, 73071, 81972, 85779, 89309, 97428, 104841, 114372, 122958, 139788, 146142, 171558, 178618, 209682, 219213, 245916, 267927, 292284, 314523, 343116, 357236, 419364, 438426, 535854, 629046, 657639, 803781, 876852, 943569, 1071708, 1258092, 1315278, 1607562, 1887138, 1972917, 2411343, 2630556, 3215124, 3774276, 3945834, 4822686, 7234029, 7891668, 9645372, 14468058, 21702087, 28936116, 43404174, 86808348]

約数ペア:

[(1, 86808348), (2, 43404174), (3, 28936116), (4, 21702087), (6, 14468058), (9, 9645372), (11, 7891668), (12, 7234029), (18, 4822686), (22, 3945834), (23, 3774276), (27, 3215124), (33, 2630556), (36, 2411343), (44, 1972917), (46, 1887138), (54, 1607562), (66, 1315278), (69, 1258092), (81, 1071708), (92, 943569), (99, 876852), (108, 803781), (132, 657639), (138, 629046), (162, 535854), (198, 438426), (207, 419364), (243, 357236), (253, 343116), (276, 314523), (297, 292284), (324, 267927), (353, 245916), (396, 219213), (414, 209682), (486, 178618), (506, 171558), (594, 146142), (621, 139788), (706, 122958), (759, 114372), (828, 104841), (891, 97428), (972, 89309), (1012, 85779), (1059, 81972), (1188, 73071), (1242, 69894), (1412, 61479), (1518, 57186), (1782, 48714), (1863, 46596), (2118, 40986), (2277, 38124), (2484, 34947), (2673, 32476), (3036, 28593), (3177, 27324), (3564, 24357), (3726, 23298), (3883, 22356), (4236, 20493), (4554, 19062), (5346, 16238), (5589, 15532), (6354, 13662), (6831, 12708), (7452, 11649), (7766, 11178), (8119, 10692), (9108, 9531)]