70291576

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 134640000

約数和(自身を除く): 64348424

約数列:

[1, 2, 4, 8, 67, 134, 199, 268, 398, 536, 659, 796, 1318, 1592, 2636, 5272, 13333, 26666, 44153, 53332, 88306, 106664, 131141, 176612, 262282, 353224, 524564, 1049128, 8786447, 17572894, 35145788, 70291576]

約数ペア:

[(1, 70291576), (2, 35145788), (4, 17572894), (8, 8786447), (67, 1049128), (134, 524564), (199, 353224), (268, 262282), (398, 176612), (536, 131141), (659, 106664), (796, 88306), (1318, 53332), (1592, 44153), (2636, 26666), (5272, 13333)]