64915686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8861}}^1$

素因数の和:8917

約数の個数: 48

約数和(自身を含む): 157601808

約数和(自身を除く): 92686122

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 8861, 17722, 26583, 53166, 79749, 97471, 159498, 194942, 292413, 327857, 584826, 655714, 877239, 983571, 1754478, 1967142, 2950713, 3606427, 5901426, 7212854, 10819281, 21638562, 32457843, 64915686]

約数ペア:

[(1, 64915686), (2, 32457843), (3, 21638562), (6, 10819281), (9, 7212854), (11, 5901426), (18, 3606427), (22, 2950713), (33, 1967142), (37, 1754478), (66, 983571), (74, 877239), (99, 655714), (111, 584826), (198, 327857), (222, 292413), (333, 194942), (407, 159498), (666, 97471), (814, 79749), (1221, 53166), (2442, 26583), (3663, 17722), (7326, 8861)]