70975336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2213}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 140810400

約数和(自身を除く): 69835064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 2213, 4009, 4426, 8018, 8852, 16036, 17704, 32072, 42047, 84094, 168188, 336376, 466943, 933886, 1867772, 3735544, 8871917, 17743834, 35487668, 70975336]

約数ペア:

[(1, 70975336), (2, 35487668), (4, 17743834), (8, 8871917), (19, 3735544), (38, 1867772), (76, 933886), (152, 466943), (211, 336376), (422, 168188), (844, 84094), (1688, 42047), (2213, 32072), (4009, 17704), (4426, 16036), (8018, 8852)]