84201788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{51721}}^1$

素因数の和:51773

約数の個数: 24

約数和(自身を含む): 165096624

約数和(自身を除く): 80894836

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 51721, 103442, 206884, 568931, 1137862, 1913677, 2275724, 3827354, 7654708, 21050447, 42100894, 84201788]

約数ペア:

[(1, 84201788), (2, 42100894), (4, 21050447), (11, 7654708), (22, 3827354), (37, 2275724), (44, 1913677), (74, 1137862), (148, 568931), (407, 206884), (814, 103442), (1628, 51721)]