39639984

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28477}}^1$

素因数の和:28517

約数の個数: 40

約数和(自身を含む): 105938160

約数和(自身を除く): 66298176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 28477, 56954, 85431, 113908, 170862, 227816, 341724, 455632, 683448, 825833, 1366896, 1651666, 2477499, 3303332, 4954998, 6606664, 9909996, 13213328, 19819992, 39639984]

約数ペア:

[(1, 39639984), (2, 19819992), (3, 13213328), (4, 9909996), (6, 6606664), (8, 4954998), (12, 3303332), (16, 2477499), (24, 1651666), (29, 1366896), (48, 825833), (58, 683448), (87, 455632), (116, 341724), (174, 227816), (232, 170862), (348, 113908), (464, 85431), (696, 56954), (1392, 28477)]