40106604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 102377520

約数和(自身を除く): 62270916

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 89, 94, 102, 141, 178, 188, 204, 267, 282, 356, 534, 564, 799, 1068, 1513, 1598, 2209, 2397, 3026, 3196, 4183, 4418, 4539, 4794, 6052, 6627, 8366, 8836, 9078, 9588, 12549, 13254, 16732, 18156, 25098, 26508, 37553, 50196, 71111, 75106, 112659, 142222, 150212, 196601, 213333, 225318, 284444, 393202, 426666, 450636, 589803, 786404, 853332, 1179606, 2359212, 3342217, 6684434, 10026651, 13368868, 20053302, 40106604]

約数ペア:

[(1, 40106604), (2, 20053302), (3, 13368868), (4, 10026651), (6, 6684434), (12, 3342217), (17, 2359212), (34, 1179606), (47, 853332), (51, 786404), (68, 589803), (89, 450636), (94, 426666), (102, 393202), (141, 284444), (178, 225318), (188, 213333), (204, 196601), (267, 150212), (282, 142222), (356, 112659), (534, 75106), (564, 71111), (799, 50196), (1068, 37553), (1513, 26508), (1598, 25098), (2209, 18156), (2397, 16732), (3026, 13254), (3196, 12549), (4183, 9588), (4418, 9078), (4539, 8836), (4794, 8366), (6052, 6627)]