70973308

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 149151744

約数和(自身を除く): 78178436

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 191, 322, 382, 577, 644, 764, 1154, 1337, 2308, 2674, 4039, 4393, 5348, 8078, 8786, 13271, 16156, 17572, 26542, 30751, 53084, 61502, 92897, 110207, 123004, 185794, 220414, 371588, 440828, 771449, 1542898, 2534761, 3085796, 5069522, 10139044, 17743327, 35486654, 70973308]

約数ペア:

[(1, 70973308), (2, 35486654), (4, 17743327), (7, 10139044), (14, 5069522), (23, 3085796), (28, 2534761), (46, 1542898), (92, 771449), (161, 440828), (191, 371588), (322, 220414), (382, 185794), (577, 123004), (644, 110207), (764, 92897), (1154, 61502), (1337, 53084), (2308, 30751), (2674, 26542), (4039, 17572), (4393, 16156), (5348, 13271), (8078, 8786)]