90318732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2837}}^1$

素因数の和:3230

約数の個数: 48

約数和(自身を含む): 241570560

約数和(自身を除く): 151251828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2653, 2837, 4548, 5306, 5674, 7959, 8511, 10612, 11348, 15918, 17022, 19859, 31836, 34044, 39718, 59577, 79436, 119154, 238308, 1075223, 2150446, 3225669, 4300892, 6451338, 7526561, 12902676, 15053122, 22579683, 30106244, 45159366, 90318732]

約数ペア:

[(1, 90318732), (2, 45159366), (3, 30106244), (4, 22579683), (6, 15053122), (7, 12902676), (12, 7526561), (14, 6451338), (21, 4300892), (28, 3225669), (42, 2150446), (84, 1075223), (379, 238308), (758, 119154), (1137, 79436), (1516, 59577), (2274, 39718), (2653, 34044), (2837, 31836), (4548, 19859), (5306, 17022), (5674, 15918), (7959, 11348), (8511, 10612)]