30672408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 84843360

約数和(自身を除く): 54170952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2657, 2886, 3848, 5314, 5772, 7971, 10628, 11544, 15942, 21256, 31884, 34541, 63768, 69082, 98309, 103623, 138164, 196618, 207246, 276328, 294927, 393236, 414492, 589854, 786472, 828984, 1179708, 1278017, 2359416, 2556034, 3834051, 5112068, 7668102, 10224136, 15336204, 30672408]

約数ペア:

[(1, 30672408), (2, 15336204), (3, 10224136), (4, 7668102), (6, 5112068), (8, 3834051), (12, 2556034), (13, 2359416), (24, 1278017), (26, 1179708), (37, 828984), (39, 786472), (52, 589854), (74, 414492), (78, 393236), (104, 294927), (111, 276328), (148, 207246), (156, 196618), (222, 138164), (296, 103623), (312, 98309), (444, 69082), (481, 63768), (888, 34541), (962, 31884), (1443, 21256), (1924, 15942), (2657, 11544), (2886, 10628), (3848, 7971), (5314, 5772)]