57400872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{55621}}^1$

素因数の和:55673

約数の個数: 32

約数和(自身を含む): 146842080

約数和(自身を除く): 89441208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 55621, 111242, 166863, 222484, 333726, 444968, 667452, 1334904, 2391703, 4783406, 7175109, 9566812, 14350218, 19133624, 28700436, 57400872]

約数ペア:

[(1, 57400872), (2, 28700436), (3, 19133624), (4, 14350218), (6, 9566812), (8, 7175109), (12, 4783406), (24, 2391703), (43, 1334904), (86, 667452), (129, 444968), (172, 333726), (258, 222484), (344, 166863), (516, 111242), (1032, 55621)]