40015416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14011}}^1$

素因数の和:14044

約数の個数: 64

約数和(自身を含む): 121063680

約数和(自身を除く): 81048264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 14011, 28022, 42033, 56044, 84066, 98077, 112088, 168132, 196154, 238187, 294231, 336264, 392308, 476374, 588462, 714561, 784616, 952748, 1176924, 1429122, 1667309, 1905496, 2353848, 2858244, 3334618, 5001927, 5716488, 6669236, 10003854, 13338472, 20007708, 40015416]

約数ペア:

[(1, 40015416), (2, 20007708), (3, 13338472), (4, 10003854), (6, 6669236), (7, 5716488), (8, 5001927), (12, 3334618), (14, 2858244), (17, 2353848), (21, 1905496), (24, 1667309), (28, 1429122), (34, 1176924), (42, 952748), (51, 784616), (56, 714561), (68, 588462), (84, 476374), (102, 392308), (119, 336264), (136, 294231), (168, 238187), (204, 196154), (238, 168132), (357, 112088), (408, 98077), (476, 84066), (714, 56044), (952, 42033), (1428, 28022), (2856, 14011)]