91764484

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 187608960

約数和(自身を除く): 95844476

約数列:

[1, 2, 4, 7, 14, 28, 107, 109, 214, 218, 281, 428, 436, 562, 749, 763, 1124, 1498, 1526, 1967, 2996, 3052, 3934, 7868, 11663, 23326, 30067, 30629, 46652, 60134, 61258, 81641, 120268, 122516, 163282, 210469, 214403, 326564, 420938, 428806, 841876, 857612, 3277303, 6554606, 13109212, 22941121, 45882242, 91764484]

約数ペア:

[(1, 91764484), (2, 45882242), (4, 22941121), (7, 13109212), (14, 6554606), (28, 3277303), (107, 857612), (109, 841876), (214, 428806), (218, 420938), (281, 326564), (428, 214403), (436, 210469), (562, 163282), (749, 122516), (763, 120268), (1124, 81641), (1498, 61258), (1526, 60134), (1967, 46652), (2996, 30629), (3052, 30067), (3934, 23326), (7868, 11663)]