122908428

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4129

約数の個数: 72

約数和(自身を含む): 332666880

約数和(自身を除く): 209758452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 4079, 5022, 7533, 8158, 10044, 12237, 15066, 16316, 24474, 30132, 36711, 48948, 73422, 110133, 126449, 146844, 220266, 252898, 330399, 379347, 440532, 505796, 660798, 758694, 991197, 1138041, 1321596, 1517388, 1982394, 2276082, 3414123, 3964788, 4552164, 6828246, 10242369, 13656492, 20484738, 30727107, 40969476, 61454214, 122908428]

約数ペア:

[(1, 122908428), (2, 61454214), (3, 40969476), (4, 30727107), (6, 20484738), (9, 13656492), (12, 10242369), (18, 6828246), (27, 4552164), (31, 3964788), (36, 3414123), (54, 2276082), (62, 1982394), (81, 1517388), (93, 1321596), (108, 1138041), (124, 991197), (162, 758694), (186, 660798), (243, 505796), (279, 440532), (324, 379347), (372, 330399), (486, 252898), (558, 220266), (837, 146844), (972, 126449), (1116, 110133), (1674, 73422), (2511, 48948), (3348, 36711), (4079, 30132), (5022, 24474), (7533, 16316), (8158, 15066), (10044, 12237)]