90903792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{270547}}^1$

素因数の和:270565

約数の個数: 40

約数和(自身を含む): 268383616

約数和(自身を除く): 177479824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 270547, 541094, 811641, 1082188, 1623282, 1893829, 2164376, 3246564, 3787658, 4328752, 5681487, 6493128, 7575316, 11362974, 12986256, 15150632, 22725948, 30301264, 45451896, 90903792]

約数ペア:

[(1, 90903792), (2, 45451896), (3, 30301264), (4, 22725948), (6, 15150632), (7, 12986256), (8, 11362974), (12, 7575316), (14, 6493128), (16, 5681487), (21, 4328752), (24, 3787658), (28, 3246564), (42, 2164376), (48, 1893829), (56, 1623282), (84, 1082188), (112, 811641), (168, 541094), (336, 270547)]