56421372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7547}}^1$

素因数の和:7650

約数の個数: 48

約数和(自身を含む): 152167680

約数和(自身を除く): 95746308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 7547, 15094, 22641, 30188, 45282, 52829, 90564, 105658, 158487, 211316, 316974, 633948, 671683, 1343366, 2015049, 2686732, 4030098, 4701781, 8060196, 9403562, 14105343, 18807124, 28210686, 56421372]

約数ペア:

[(1, 56421372), (2, 28210686), (3, 18807124), (4, 14105343), (6, 9403562), (7, 8060196), (12, 4701781), (14, 4030098), (21, 2686732), (28, 2015049), (42, 1343366), (84, 671683), (89, 633948), (178, 316974), (267, 211316), (356, 158487), (534, 105658), (623, 90564), (1068, 52829), (1246, 45282), (1869, 30188), (2492, 22641), (3738, 15094), (7476, 7547)]