72660582

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 160589520

約数和(自身を除く): 87928938

約数列:

[1, 2, 3, 6, 9, 18, 113, 139, 226, 257, 278, 339, 417, 514, 678, 771, 834, 1017, 1251, 1542, 2034, 2313, 2502, 4626, 15707, 29041, 31414, 35723, 47121, 58082, 71446, 87123, 94242, 107169, 141363, 174246, 214338, 261369, 282726, 321507, 522738, 643014, 4036699, 8073398, 12110097, 24220194, 36330291, 72660582]

約数ペア:

[(1, 72660582), (2, 36330291), (3, 24220194), (6, 12110097), (9, 8073398), (18, 4036699), (113, 643014), (139, 522738), (226, 321507), (257, 282726), (278, 261369), (339, 214338), (417, 174246), (514, 141363), (678, 107169), (771, 94242), (834, 87123), (1017, 71446), (1251, 58082), (1542, 47121), (2034, 35723), (2313, 31414), (2502, 29041), (4626, 15707)]