127937304612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14387911}}^1$

素因数の和:14387953

約数の個数: 72

約数和(自身を含む): 366603997760

約数和(自身を除く): 238666693148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 14387911, 28775822, 43163733, 57551644, 86327466, 129491199, 172654932, 187042843, 258982398, 273370309, 374085686, 517964796, 546740618, 561128529, 748171372, 820110927, 1093481236, 1122257058, 1640221854, 1683385587, 2244514116, 2460332781, 3280443708, 3366771174, 3553814017, 4920665562, 6733542348, 7107628034, 9841331124, 10661442051, 14215256068, 21322884102, 31984326153, 42645768204, 63968652306, 127937304612]

約数ペア:

[(1, 127937304612), (2, 63968652306), (3, 42645768204), (4, 31984326153), (6, 21322884102), (9, 14215256068), (12, 10661442051), (13, 9841331124), (18, 7107628034), (19, 6733542348), (26, 4920665562), (36, 3553814017), (38, 3366771174), (39, 3280443708), (52, 2460332781), (57, 2244514116), (76, 1683385587), (78, 1640221854), (114, 1122257058), (117, 1093481236), (156, 820110927), (171, 748171372), (228, 561128529), (234, 546740618), (247, 517964796), (342, 374085686), (468, 273370309), (494, 258982398), (684, 187042843), (741, 172654932), (988, 129491199), (1482, 86327466), (2223, 57551644), (2964, 43163733), (4446, 28775822), (8892, 14387911)]