70579112

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 135328320

約数和(自身を除く): 64749208

約数列:

[1, 2, 4, 8, 71, 137, 142, 274, 284, 548, 568, 907, 1096, 1814, 3628, 7256, 9727, 19454, 38908, 64397, 77816, 124259, 128794, 248518, 257588, 497036, 515176, 994072, 8822389, 17644778, 35289556, 70579112]

約数ペア:

[(1, 70579112), (2, 35289556), (4, 17644778), (8, 8822389), (71, 994072), (137, 515176), (142, 497036), (274, 257588), (284, 248518), (548, 128794), (568, 124259), (907, 77816), (1096, 64397), (1814, 38908), (3628, 19454), (7256, 9727)]