67168010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2439

約数の個数: 64

約数和(自身を含む): 153667584

約数和(自身を除く): 86499574

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2381, 2821, 4030, 4762, 5642, 11905, 14105, 16667, 23810, 28210, 30953, 33334, 61906, 73811, 83335, 147622, 154765, 166670, 216671, 309530, 369055, 433342, 516677, 738110, 959543, 1033354, 1083355, 1919086, 2166710, 2583385, 4797715, 5166770, 6716801, 9595430, 13433602, 33584005, 67168010]

約数ペア:

[(1, 67168010), (2, 33584005), (5, 13433602), (7, 9595430), (10, 6716801), (13, 5166770), (14, 4797715), (26, 2583385), (31, 2166710), (35, 1919086), (62, 1083355), (65, 1033354), (70, 959543), (91, 738110), (130, 516677), (155, 433342), (182, 369055), (217, 309530), (310, 216671), (403, 166670), (434, 154765), (455, 147622), (806, 83335), (910, 73811), (1085, 61906), (2015, 33334), (2170, 30953), (2381, 28210), (2821, 23810), (4030, 16667), (4762, 14105), (5642, 11905)]