7040508

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 17147424

約数和(自身を除く): 10106916

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 157, 202, 222, 303, 314, 404, 444, 471, 606, 628, 942, 1212, 1884, 3737, 5809, 7474, 11211, 11618, 14948, 15857, 17427, 22422, 23236, 31714, 34854, 44844, 47571, 63428, 69708, 95142, 190284, 586709, 1173418, 1760127, 2346836, 3520254, 7040508]

約数ペア:

[(1, 7040508), (2, 3520254), (3, 2346836), (4, 1760127), (6, 1173418), (12, 586709), (37, 190284), (74, 95142), (101, 69708), (111, 63428), (148, 47571), (157, 44844), (202, 34854), (222, 31714), (303, 23236), (314, 22422), (404, 17427), (444, 15857), (471, 14948), (606, 11618), (628, 11211), (942, 7474), (1212, 5809), (1884, 3737)]