42100648

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 80481600

約数和(自身を除く): 38380952

約数列:

[1, 2, 4, 8, 107, 137, 214, 274, 359, 428, 548, 718, 856, 1096, 1436, 2872, 14659, 29318, 38413, 49183, 58636, 76826, 98366, 117272, 153652, 196732, 307304, 393464, 5262581, 10525162, 21050324, 42100648]

約数ペア:

[(1, 42100648), (2, 21050324), (4, 10525162), (8, 5262581), (107, 393464), (137, 307304), (214, 196732), (274, 153652), (359, 117272), (428, 98366), (548, 76826), (718, 58636), (856, 49183), (1096, 38413), (1436, 29318), (2872, 14659)]