66297536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{54521}}^1$

素因数の和:54552

約数の個数: 28

約数和(自身を含む): 138485880

約数和(自身を除く): 72188344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 54521, 109042, 218084, 436168, 872336, 1035899, 1744672, 2071798, 3489344, 4143596, 8287192, 16574384, 33148768, 66297536]

約数ペア:

[(1, 66297536), (2, 33148768), (4, 16574384), (8, 8287192), (16, 4143596), (19, 3489344), (32, 2071798), (38, 1744672), (64, 1035899), (76, 872336), (152, 436168), (304, 218084), (608, 109042), (1216, 54521)]