70148528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11213}}^1$

素因数の和:11261

約数の個数: 40

約数和(自身を含む): 150177888

約数和(自身を除く): 80029360

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 11213, 22426, 44852, 89704, 179408, 190621, 257899, 381242, 515798, 762484, 1031596, 1524968, 2063192, 3049936, 4126384, 4384283, 8768566, 17537132, 35074264, 70148528]

約数ペア:

[(1, 70148528), (2, 35074264), (4, 17537132), (8, 8768566), (16, 4384283), (17, 4126384), (23, 3049936), (34, 2063192), (46, 1524968), (68, 1031596), (92, 762484), (136, 515798), (184, 381242), (272, 257899), (368, 190621), (391, 179408), (782, 89704), (1564, 44852), (3128, 22426), (6256, 11213)]