82463260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 200836944

約数和(自身を除く): 118373684

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 289, 340, 374, 578, 748, 935, 1156, 1297, 1445, 1870, 2594, 2890, 3179, 3740, 5188, 5780, 6358, 6485, 12716, 12970, 14267, 15895, 22049, 25940, 28534, 31790, 44098, 57068, 63580, 71335, 88196, 110245, 142670, 220490, 242539, 285340, 374833, 440980, 485078, 749666, 970156, 1212695, 1499332, 1874165, 2425390, 3748330, 4123163, 4850780, 7496660, 8246326, 16492652, 20615815, 41231630, 82463260]

約数ペア:

[(1, 82463260), (2, 41231630), (4, 20615815), (5, 16492652), (10, 8246326), (11, 7496660), (17, 4850780), (20, 4123163), (22, 3748330), (34, 2425390), (44, 1874165), (55, 1499332), (68, 1212695), (85, 970156), (110, 749666), (170, 485078), (187, 440980), (220, 374833), (289, 285340), (340, 242539), (374, 220490), (578, 142670), (748, 110245), (935, 88196), (1156, 71335), (1297, 63580), (1445, 57068), (1870, 44098), (2594, 31790), (2890, 28534), (3179, 25940), (3740, 22049), (5188, 15895), (5780, 14267), (6358, 12970), (6485, 12716)]