27960016

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8053}}^1$

素因数の和:8099

約数の個数: 40

約数和(自身を含む): 63916544

約数和(自身を除く): 35956528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 8053, 16106, 32212, 56371, 64424, 112742, 128848, 225484, 249643, 450968, 499286, 901936, 998572, 1747501, 1997144, 3495002, 3994288, 6990004, 13980008, 27960016]

約数ペア:

[(1, 27960016), (2, 13980008), (4, 6990004), (7, 3994288), (8, 3495002), (14, 1997144), (16, 1747501), (28, 998572), (31, 901936), (56, 499286), (62, 450968), (112, 249643), (124, 225484), (217, 128848), (248, 112742), (434, 64424), (496, 56371), (868, 32212), (1736, 16106), (3472, 8053)]