70263304

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 135008640

約数和(自身を除く): 64745336

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 1201, 2402, 4804, 7313, 9608, 14626, 29252, 58504, 85271, 123703, 170542, 247406, 341084, 494812, 682168, 989624, 8782913, 17565826, 35131652, 70263304]

約数ペア:

[(1, 70263304), (2, 35131652), (4, 17565826), (8, 8782913), (71, 989624), (103, 682168), (142, 494812), (206, 341084), (284, 247406), (412, 170542), (568, 123703), (824, 85271), (1201, 58504), (2402, 29252), (4804, 14626), (7313, 9608)]