954678888

素因数分解:

$2^3\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{6653}}^1$

素因数の和:8658

約数の個数: 48

約数和(自身を含む): 2587274820

約数和(自身を除く): 1632595932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1993, 3986, 5979, 6653, 7972, 11958, 13306, 15944, 17937, 19959, 23916, 26612, 35874, 39918, 47832, 53224, 59877, 71748, 79836, 119754, 143496, 159672, 239508, 479016, 13259429, 26518858, 39778287, 53037716, 79556574, 106075432, 119334861, 159113148, 238669722, 318226296, 477339444, 954678888]

約数ペア:

[(1, 954678888), (2, 477339444), (3, 318226296), (4, 238669722), (6, 159113148), (8, 119334861), (9, 106075432), (12, 79556574), (18, 53037716), (24, 39778287), (36, 26518858), (72, 13259429), (1993, 479016), (3986, 239508), (5979, 159672), (6653, 143496), (7972, 119754), (11958, 79836), (13306, 71748), (15944, 59877), (17937, 53224), (19959, 47832), (23916, 39918), (26612, 35874)]