56861616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 168838400

約数和(自身を除く): 111976784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 739, 916, 1374, 1478, 1603, 1832, 2217, 2748, 2956, 3206, 3664, 4434, 4809, 5173, 5496, 5912, 6412, 8868, 9618, 10346, 10992, 11824, 12824, 15519, 17736, 19236, 20692, 25648, 31038, 35472, 38472, 41384, 62076, 76944, 82768, 124152, 169231, 248304, 338462, 507693, 676924, 1015386, 1184617, 1353848, 2030772, 2369234, 2707696, 3553851, 4061544, 4738468, 7107702, 8123088, 9476936, 14215404, 18953872, 28430808, 56861616]

約数ペア:

[(1, 56861616), (2, 28430808), (3, 18953872), (4, 14215404), (6, 9476936), (7, 8123088), (8, 7107702), (12, 4738468), (14, 4061544), (16, 3553851), (21, 2707696), (24, 2369234), (28, 2030772), (42, 1353848), (48, 1184617), (56, 1015386), (84, 676924), (112, 507693), (168, 338462), (229, 248304), (336, 169231), (458, 124152), (687, 82768), (739, 76944), (916, 62076), (1374, 41384), (1478, 38472), (1603, 35472), (1832, 31038), (2217, 25648), (2748, 20692), (2956, 19236), (3206, 17736), (3664, 15519), (4434, 12824), (4809, 11824), (5173, 10992), (5496, 10346), (5912, 9618), (6412, 8868)]