61213392

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11489}}^1$

素因数の和:11540

約数の個数: 60

約数和(自身を含む): 175957860

約数和(自身を除く): 114744468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 11489, 22978, 34467, 45956, 68934, 91912, 103401, 137868, 183824, 206802, 275736, 413604, 425093, 551472, 827208, 850186, 1275279, 1654416, 1700372, 2550558, 3400744, 3825837, 5101116, 6801488, 7651674, 10202232, 15303348, 20404464, 30606696, 61213392]

約数ペア:

[(1, 61213392), (2, 30606696), (3, 20404464), (4, 15303348), (6, 10202232), (8, 7651674), (9, 6801488), (12, 5101116), (16, 3825837), (18, 3400744), (24, 2550558), (36, 1700372), (37, 1654416), (48, 1275279), (72, 850186), (74, 827208), (111, 551472), (144, 425093), (148, 413604), (222, 275736), (296, 206802), (333, 183824), (444, 137868), (592, 103401), (666, 91912), (888, 68934), (1332, 45956), (1776, 34467), (2664, 22978), (5328, 11489)]