69852056

素因数分解:

$2^3\times {\mathrm{19}}^4\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 40

約数和(自身を含む): 140312220

約数和(自身を除く): 70460164

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 361, 536, 722, 1273, 1444, 2546, 2888, 5092, 6859, 10184, 13718, 24187, 27436, 48374, 54872, 96748, 130321, 193496, 260642, 459553, 521284, 919106, 1042568, 1838212, 3676424, 8731507, 17463014, 34926028, 69852056]

約数ペア:

[(1, 69852056), (2, 34926028), (4, 17463014), (8, 8731507), (19, 3676424), (38, 1838212), (67, 1042568), (76, 919106), (134, 521284), (152, 459553), (268, 260642), (361, 193496), (536, 130321), (722, 96748), (1273, 54872), (1444, 48374), (2546, 27436), (2888, 24187), (5092, 13718), (6859, 10184)]