54576312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2172

約数の個数: 64

約数和(自身を含む): 156967680

約数和(自身を除く): 102391368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 1993, 2282, 3423, 3912, 3986, 4564, 5979, 6846, 7972, 9128, 11958, 13692, 13951, 15944, 23916, 27384, 27902, 41853, 47832, 55804, 83706, 111608, 167412, 324859, 334824, 649718, 974577, 1299436, 1949154, 2274013, 2598872, 3898308, 4548026, 6822039, 7796616, 9096052, 13644078, 18192104, 27288156, 54576312]

約数ペア:

[(1, 54576312), (2, 27288156), (3, 18192104), (4, 13644078), (6, 9096052), (7, 7796616), (8, 6822039), (12, 4548026), (14, 3898308), (21, 2598872), (24, 2274013), (28, 1949154), (42, 1299436), (56, 974577), (84, 649718), (163, 334824), (168, 324859), (326, 167412), (489, 111608), (652, 83706), (978, 55804), (1141, 47832), (1304, 41853), (1956, 27902), (1993, 27384), (2282, 23916), (3423, 15944), (3912, 13951), (3986, 13692), (4564, 11958), (5979, 9128), (6846, 7972)]