40042968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8219}}^1$

素因数の和:8264

約数の個数: 64

約数和(自身を含む): 118368000

約数和(自身を除く): 78325032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 8219, 16438, 24657, 32876, 49314, 57533, 65752, 98628, 115066, 172599, 197256, 230132, 238351, 345198, 460264, 476702, 690396, 715053, 953404, 1380792, 1430106, 1668457, 1906808, 2860212, 3336914, 5005371, 5720424, 6673828, 10010742, 13347656, 20021484, 40042968]

約数ペア:

[(1, 40042968), (2, 20021484), (3, 13347656), (4, 10010742), (6, 6673828), (7, 5720424), (8, 5005371), (12, 3336914), (14, 2860212), (21, 1906808), (24, 1668457), (28, 1430106), (29, 1380792), (42, 953404), (56, 715053), (58, 690396), (84, 476702), (87, 460264), (116, 345198), (168, 238351), (174, 230132), (203, 197256), (232, 172599), (348, 115066), (406, 98628), (609, 65752), (696, 57533), (812, 49314), (1218, 32876), (1624, 24657), (2436, 16438), (4872, 8219)]