4973688

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 13841880

約数和(自身を除く): 8868192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1867, 2664, 3734, 5601, 7468, 11202, 14936, 16803, 22404, 33606, 44808, 67212, 69079, 134424, 138158, 207237, 276316, 414474, 552632, 621711, 828948, 1243422, 1657896, 2486844, 4973688]

約数ペア:

[(1, 4973688), (2, 2486844), (3, 1657896), (4, 1243422), (6, 828948), (8, 621711), (9, 552632), (12, 414474), (18, 276316), (24, 207237), (36, 138158), (37, 134424), (72, 69079), (74, 67212), (111, 44808), (148, 33606), (222, 22404), (296, 16803), (333, 14936), (444, 11202), (666, 7468), (888, 5601), (1332, 3734), (1867, 2664)]