3917528056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{3581}}^1$

素因数の和:3824

約数の個数: 64

約数和(自身を含む): 8081851680

約数和(自身を除く): 4164323624

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 157, 268, 314, 536, 628, 871, 1256, 1742, 2041, 3484, 3581, 4082, 6968, 7162, 8164, 10519, 14324, 16328, 21038, 28648, 42076, 46553, 84152, 93106, 136747, 186212, 239927, 273494, 372424, 479854, 546988, 562217, 959708, 1093976, 1124434, 1919416, 2248868, 3119051, 4497736, 6238102, 7308821, 12476204, 14617642, 24952408, 29235284, 37668539, 58470568, 75337078, 150674156, 301348312, 489691007, 979382014, 1958764028, 3917528056]

約数ペア:

[(1, 3917528056), (2, 1958764028), (4, 979382014), (8, 489691007), (13, 301348312), (26, 150674156), (52, 75337078), (67, 58470568), (104, 37668539), (134, 29235284), (157, 24952408), (268, 14617642), (314, 12476204), (536, 7308821), (628, 6238102), (871, 4497736), (1256, 3119051), (1742, 2248868), (2041, 1919416), (3484, 1124434), (3581, 1093976), (4082, 959708), (6968, 562217), (7162, 546988), (8164, 479854), (10519, 372424), (14324, 273494), (16328, 239927), (21038, 186212), (28648, 136747), (42076, 93106), (46553, 84152)]