88324218

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 195887016

約数和(自身を除く): 107562798

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 257, 313, 366, 514, 549, 626, 771, 939, 1098, 1542, 1878, 2313, 2817, 4626, 5634, 15677, 19093, 31354, 38186, 47031, 57279, 80441, 94062, 114558, 141093, 160882, 171837, 241323, 282186, 343674, 482646, 723969, 1447938, 4906901, 9813802, 14720703, 29441406, 44162109, 88324218]

約数ペア:

[(1, 88324218), (2, 44162109), (3, 29441406), (6, 14720703), (9, 9813802), (18, 4906901), (61, 1447938), (122, 723969), (183, 482646), (257, 343674), (313, 282186), (366, 241323), (514, 171837), (549, 160882), (626, 141093), (771, 114558), (939, 94062), (1098, 80441), (1542, 57279), (1878, 47031), (2313, 38186), (2817, 31354), (4626, 19093), (5634, 15677)]