75671888

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 149930880

約数和(自身を除く): 74258992

約数列:

[1, 2, 4, 8, 16, 79, 131, 158, 262, 316, 457, 524, 632, 914, 1048, 1264, 1828, 2096, 3656, 7312, 10349, 20698, 36103, 41396, 59867, 72206, 82792, 119734, 144412, 165584, 239468, 288824, 478936, 577648, 957872, 4729493, 9458986, 18917972, 37835944, 75671888]

約数ペア:

[(1, 75671888), (2, 37835944), (4, 18917972), (8, 9458986), (16, 4729493), (79, 957872), (131, 577648), (158, 478936), (262, 288824), (316, 239468), (457, 165584), (524, 144412), (632, 119734), (914, 82792), (1048, 72206), (1264, 59867), (1828, 41396), (2096, 36103), (3656, 20698), (7312, 10349)]