31059632

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 62339760

約数和(自身を除く): 31280128

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 226, 328, 419, 452, 656, 838, 904, 1676, 1808, 3352, 4633, 6704, 9266, 17179, 18532, 34358, 37064, 47347, 68716, 74128, 94694, 137432, 189388, 274864, 378776, 757552, 1941227, 3882454, 7764908, 15529816, 31059632]

約数ペア:

[(1, 31059632), (2, 15529816), (4, 7764908), (8, 3882454), (16, 1941227), (41, 757552), (82, 378776), (113, 274864), (164, 189388), (226, 137432), (328, 94694), (419, 74128), (452, 68716), (656, 47347), (838, 37064), (904, 34358), (1676, 18532), (1808, 17179), (3352, 9266), (4633, 6704)]