76421016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{50543}}^1$

素因数の和:50565

約数の個数: 64

約数和(自身を含む): 242611200

約数和(自身を除く): 166190184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 50543, 101086, 151629, 202172, 303258, 353801, 404344, 454887, 606516, 707602, 909774, 1061403, 1213032, 1364661, 1415204, 1819548, 2122806, 2729322, 2830408, 3184209, 3639096, 4245612, 5458644, 6368418, 8491224, 9552627, 10917288, 12736836, 19105254, 25473672, 38210508, 76421016]

約数ペア:

[(1, 76421016), (2, 38210508), (3, 25473672), (4, 19105254), (6, 12736836), (7, 10917288), (8, 9552627), (9, 8491224), (12, 6368418), (14, 5458644), (18, 4245612), (21, 3639096), (24, 3184209), (27, 2830408), (28, 2729322), (36, 2122806), (42, 1819548), (54, 1415204), (56, 1364661), (63, 1213032), (72, 1061403), (84, 909774), (108, 707602), (126, 606516), (168, 454887), (189, 404344), (216, 353801), (252, 303258), (378, 202172), (504, 151629), (756, 101086), (1512, 50543)]