71494308

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{64063}}^1$

素因数の和:64104

約数の個数: 36

約数和(自身を含む): 186554368

約数和(自身を除く): 115060060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 64063, 128126, 192189, 256252, 384378, 576567, 768756, 1153134, 1985953, 2306268, 3971906, 5957859, 7943812, 11915718, 17873577, 23831436, 35747154, 71494308]

約数ペア:

[(1, 71494308), (2, 35747154), (3, 23831436), (4, 17873577), (6, 11915718), (9, 7943812), (12, 5957859), (18, 3971906), (31, 2306268), (36, 1985953), (62, 1153134), (93, 768756), (124, 576567), (186, 384378), (279, 256252), (372, 192189), (558, 128126), (1116, 64063)]