61137986

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 118081656

約数和(自身を除く): 56943670

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1297, 1813, 2594, 3367, 3626, 6734, 9079, 16861, 18158, 23569, 33722, 47138, 47989, 63553, 95978, 118027, 127106, 236054, 335923, 623857, 671846, 826189, 1247714, 1652378, 2351461, 4366999, 4702922, 8733998, 30568993, 61137986]

約数ペア:

[(1, 61137986), (2, 30568993), (7, 8733998), (13, 4702922), (14, 4366999), (26, 2351461), (37, 1652378), (49, 1247714), (74, 826189), (91, 671846), (98, 623857), (182, 335923), (259, 236054), (481, 127106), (518, 118027), (637, 95978), (962, 63553), (1274, 47989), (1297, 47138), (1813, 33722), (2594, 23569), (3367, 18158), (3626, 16861), (6734, 9079)]