41246816

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 91309680

約数和(自身を除く): 50062864

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 169, 208, 232, 263, 338, 377, 416, 464, 526, 676, 754, 928, 1052, 1352, 1508, 2104, 2704, 3016, 3419, 4208, 4901, 5408, 6032, 6838, 7627, 8416, 9802, 12064, 13676, 15254, 19604, 27352, 30508, 39208, 44447, 54704, 61016, 78416, 88894, 99151, 109408, 122032, 156832, 177788, 198302, 244064, 355576, 396604, 711152, 793208, 1288963, 1422304, 1586416, 2577926, 3172832, 5155852, 10311704, 20623408, 41246816]

約数ペア:

[(1, 41246816), (2, 20623408), (4, 10311704), (8, 5155852), (13, 3172832), (16, 2577926), (26, 1586416), (29, 1422304), (32, 1288963), (52, 793208), (58, 711152), (104, 396604), (116, 355576), (169, 244064), (208, 198302), (232, 177788), (263, 156832), (338, 122032), (377, 109408), (416, 99151), (464, 88894), (526, 78416), (676, 61016), (754, 54704), (928, 44447), (1052, 39208), (1352, 30508), (1508, 27352), (2104, 19604), (2704, 15254), (3016, 13676), (3419, 12064), (4208, 9802), (4901, 8416), (5408, 7627), (6032, 6838)]