70607615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 95778816

約数和(自身を除く): 25171201

約数列:

[1, 5, 13, 31, 65, 67, 155, 335, 403, 523, 871, 2015, 2077, 2615, 4355, 6799, 10385, 16213, 27001, 33995, 35041, 81065, 135005, 175205, 210769, 455533, 1053845, 1086271, 2277665, 5431355, 14121523, 70607615]

約数ペア:

[(1, 70607615), (5, 14121523), (13, 5431355), (31, 2277665), (65, 1086271), (67, 1053845), (155, 455533), (335, 210769), (403, 175205), (523, 135005), (871, 81065), (2015, 35041), (2077, 33995), (2615, 27001), (4355, 16213), (6799, 10385)]