56867664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{169249}}^1$

素因数の和:169267

約数の個数: 40

約数和(自身を含む): 167896000

約数和(自身を除く): 111028336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 169249, 338498, 507747, 676996, 1015494, 1184743, 1353992, 2030988, 2369486, 2707984, 3554229, 4061976, 4738972, 7108458, 8123952, 9477944, 14216916, 18955888, 28433832, 56867664]

約数ペア:

[(1, 56867664), (2, 28433832), (3, 18955888), (4, 14216916), (6, 9477944), (7, 8123952), (8, 7108458), (12, 4738972), (14, 4061976), (16, 3554229), (21, 2707984), (24, 2369486), (28, 2030988), (42, 1353992), (48, 1184743), (56, 1015494), (84, 676996), (112, 507747), (168, 338498), (336, 169249)]