28241064

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{10601}}^1$

素因数の和:10650

約数の個数: 48

約数和(自身を含む): 78560820

約数和(自身を除く): 50319756

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, 2664, 10601, 21202, 31803, 42404, 63606, 84808, 95409, 127212, 190818, 254424, 381636, 392237, 763272, 784474, 1176711, 1568948, 2353422, 3137896, 3530133, 4706844, 7060266, 9413688, 14120532, 28241064]

約数ペア:

[(1, 28241064), (2, 14120532), (3, 9413688), (4, 7060266), (6, 4706844), (8, 3530133), (9, 3137896), (12, 2353422), (18, 1568948), (24, 1176711), (36, 784474), (37, 763272), (72, 392237), (74, 381636), (111, 254424), (148, 190818), (222, 127212), (296, 95409), (333, 84808), (444, 63606), (666, 42404), (888, 31803), (1332, 21202), (2664, 10601)]