89112752

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 177655296

約数和(自身を除く): 88542544

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 376, 652, 727, 752, 1304, 1454, 2608, 2908, 5816, 7661, 11632, 15322, 30644, 34169, 61288, 68338, 118501, 122576, 136676, 237002, 273352, 474004, 546704, 948008, 1896016, 5569547, 11139094, 22278188, 44556376, 89112752]

約数ペア:

[(1, 89112752), (2, 44556376), (4, 22278188), (8, 11139094), (16, 5569547), (47, 1896016), (94, 948008), (163, 546704), (188, 474004), (326, 273352), (376, 237002), (652, 136676), (727, 122576), (752, 118501), (1304, 68338), (1454, 61288), (2608, 34169), (2908, 30644), (5816, 15322), (7661, 11632)]