31734352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5261}}^1$

素因数の和:5311

約数の個数: 40

約数和(自身を含む): 68511240

約数和(自身を除く): 36776888

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 5261, 6032, 10522, 21044, 42088, 68393, 84176, 136786, 152569, 273572, 305138, 547144, 610276, 1094288, 1220552, 1983397, 2441104, 3966794, 7933588, 15867176, 31734352]

約数ペア:

[(1, 31734352), (2, 15867176), (4, 7933588), (8, 3966794), (13, 2441104), (16, 1983397), (26, 1220552), (29, 1094288), (52, 610276), (58, 547144), (104, 305138), (116, 273572), (208, 152569), (232, 136786), (377, 84176), (464, 68393), (754, 42088), (1508, 21044), (3016, 10522), (5261, 6032)]