72418122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24989}}^1$

素因数の和:25027

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 114706998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 24989, 49978, 74967, 149934, 174923, 224901, 349846, 449802, 524769, 574747, 1049538, 1149494, 1574307, 1724241, 3148614, 3448482, 4023229, 5172723, 8046458, 10345446, 12069687, 24139374, 36209061, 72418122]

約数ペア:

[(1, 72418122), (2, 36209061), (3, 24139374), (6, 12069687), (7, 10345446), (9, 8046458), (14, 5172723), (18, 4023229), (21, 3448482), (23, 3148614), (42, 1724241), (46, 1574307), (63, 1149494), (69, 1049538), (126, 574747), (138, 524769), (161, 449802), (207, 349846), (322, 224901), (414, 174923), (483, 149934), (966, 74967), (1449, 49978), (2898, 24989)]