29421272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4721}}^1$

素因数の和:4787

約数の個数: 32

約数和(自身を含む): 59497200

約数和(自身を除く): 30075928

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 4721, 6232, 9442, 18884, 37768, 89699, 179398, 193561, 358796, 387122, 717592, 774244, 1548488, 3677659, 7355318, 14710636, 29421272]

約数ペア:

[(1, 29421272), (2, 14710636), (4, 7355318), (8, 3677659), (19, 1548488), (38, 774244), (41, 717592), (76, 387122), (82, 358796), (152, 193561), (164, 179398), (328, 89699), (779, 37768), (1558, 18884), (3116, 9442), (4721, 6232)]