72990796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1901}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 132607440

約数和(自身を除く): 59616644

約数列:

[1, 2, 4, 29, 58, 116, 331, 662, 1324, 1901, 3802, 7604, 9599, 19198, 38396, 55129, 110258, 220516, 629231, 1258462, 2516924, 18247699, 36495398, 72990796]

約数ペア:

[(1, 72990796), (2, 36495398), (4, 18247699), (29, 2516924), (58, 1258462), (116, 629231), (331, 220516), (662, 110258), (1324, 55129), (1901, 38396), (3802, 19198), (7604, 9599)]