69789048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{853}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 200040960

約数和(自身を除く): 130251912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 853, 974, 1461, 1706, 1948, 2559, 2922, 3409, 3412, 3896, 5118, 5844, 5971, 6818, 6824, 10227, 10236, 11688, 11942, 13636, 17913, 20454, 20472, 23884, 27272, 35826, 40908, 47768, 71652, 81816, 143304, 415411, 830822, 1246233, 1661644, 2492466, 2907877, 3323288, 4984932, 5815754, 8723631, 9969864, 11631508, 17447262, 23263016, 34894524, 69789048]

約数ペア:

[(1, 69789048), (2, 34894524), (3, 23263016), (4, 17447262), (6, 11631508), (7, 9969864), (8, 8723631), (12, 5815754), (14, 4984932), (21, 3323288), (24, 2907877), (28, 2492466), (42, 1661644), (56, 1246233), (84, 830822), (168, 415411), (487, 143304), (853, 81816), (974, 71652), (1461, 47768), (1706, 40908), (1948, 35826), (2559, 27272), (2922, 23884), (3409, 20472), (3412, 20454), (3896, 17913), (5118, 13636), (5844, 11942), (5971, 11688), (6818, 10236), (6824, 10227)]