729817958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 1146821760

約数和(自身を除く): 417003802

約数列:

[1, 2, 41, 79, 82, 113, 158, 226, 997, 1994, 3239, 4633, 6478, 8927, 9266, 17854, 40877, 78763, 81754, 112661, 157526, 225322, 366007, 732014, 3229283, 4619101, 6458566, 8900219, 9238202, 17800438, 364908979, 729817958]

約数ペア:

[(1, 729817958), (2, 364908979), (41, 17800438), (79, 9238202), (82, 8900219), (113, 6458566), (158, 4619101), (226, 3229283), (997, 732014), (1994, 366007), (3239, 225322), (4633, 157526), (6478, 112661), (8927, 81754), (9266, 78763), (17854, 40877)]