39293244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 103678848

約数和(自身を除く): 64385604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 137, 186, 257, 274, 279, 372, 411, 514, 548, 558, 771, 822, 1028, 1116, 1233, 1542, 1644, 2313, 2466, 3084, 4247, 4626, 4932, 7967, 8494, 9252, 12741, 15934, 16988, 23901, 25482, 31868, 35209, 38223, 47802, 50964, 70418, 71703, 76446, 95604, 105627, 140836, 143406, 152892, 211254, 286812, 316881, 422508, 633762, 1091479, 1267524, 2182958, 3274437, 4365916, 6548874, 9823311, 13097748, 19646622, 39293244]

約数ペア:

[(1, 39293244), (2, 19646622), (3, 13097748), (4, 9823311), (6, 6548874), (9, 4365916), (12, 3274437), (18, 2182958), (31, 1267524), (36, 1091479), (62, 633762), (93, 422508), (124, 316881), (137, 286812), (186, 211254), (257, 152892), (274, 143406), (279, 140836), (372, 105627), (411, 95604), (514, 76446), (548, 71703), (558, 70418), (771, 50964), (822, 47802), (1028, 38223), (1116, 35209), (1233, 31868), (1542, 25482), (1644, 23901), (2313, 16988), (2466, 15934), (3084, 12741), (4247, 9252), (4626, 8494), (4932, 7967)]