87867332

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{108211}}^1$

素因数の和:108251

約数の個数: 24

約数和(自身を含む): 181796160

約数和(自身を除く): 93928828

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 108211, 216422, 432844, 757477, 1514954, 3029908, 3138119, 6276238, 12552476, 21966833, 43933666, 87867332]

約数ペア:

[(1, 87867332), (2, 43933666), (4, 21966833), (7, 12552476), (14, 6276238), (28, 3138119), (29, 3029908), (58, 1514954), (116, 757477), (203, 432844), (406, 216422), (812, 108211)]