64912914

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 161172000

約数和(自身を除く): 96259086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 81, 99, 146, 162, 198, 219, 297, 438, 499, 594, 657, 803, 891, 998, 1314, 1497, 1606, 1782, 1971, 2409, 2994, 3942, 4491, 4818, 5489, 5913, 7227, 8982, 10978, 11826, 13473, 14454, 16467, 21681, 26946, 32934, 36427, 40419, 43362, 49401, 65043, 72854, 80838, 98802, 109281, 130086, 148203, 218562, 296406, 327843, 400697, 444609, 655686, 801394, 889218, 983529, 1202091, 1967058, 2404182, 2950587, 3606273, 5901174, 7212546, 10818819, 21637638, 32456457, 64912914]

約数ペア:

[(1, 64912914), (2, 32456457), (3, 21637638), (6, 10818819), (9, 7212546), (11, 5901174), (18, 3606273), (22, 2950587), (27, 2404182), (33, 1967058), (54, 1202091), (66, 983529), (73, 889218), (81, 801394), (99, 655686), (146, 444609), (162, 400697), (198, 327843), (219, 296406), (297, 218562), (438, 148203), (499, 130086), (594, 109281), (657, 98802), (803, 80838), (891, 72854), (998, 65043), (1314, 49401), (1497, 43362), (1606, 40419), (1782, 36427), (1971, 32934), (2409, 26946), (2994, 21681), (3942, 16467), (4491, 14454), (4818, 13473), (5489, 11826), (5913, 10978), (7227, 8982)]