90757752

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 235699200

約数和(自身を除く): 144941448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 1128, 1319, 1464, 2638, 2867, 3957, 5276, 5734, 7914, 8601, 10552, 11468, 15828, 17202, 22936, 31656, 34404, 61993, 68808, 80459, 123986, 160918, 185979, 241377, 247972, 321836, 371958, 482754, 495944, 643672, 743916, 965508, 1487832, 1931016, 3781573, 7563146, 11344719, 15126292, 22689438, 30252584, 45378876, 90757752]

約数ペア:

[(1, 90757752), (2, 45378876), (3, 30252584), (4, 22689438), (6, 15126292), (8, 11344719), (12, 7563146), (24, 3781573), (47, 1931016), (61, 1487832), (94, 965508), (122, 743916), (141, 643672), (183, 495944), (188, 482754), (244, 371958), (282, 321836), (366, 247972), (376, 241377), (488, 185979), (564, 160918), (732, 123986), (1128, 80459), (1319, 68808), (1464, 61993), (2638, 34404), (2867, 31656), (3957, 22936), (5276, 17202), (5734, 15828), (7914, 11468), (8601, 10552)]