28670052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 70519680

約数和(自身を除く): 41849628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 654, 953, 1308, 1906, 2507, 2859, 3812, 5014, 5718, 7521, 10028, 11436, 15042, 21919, 30084, 43838, 65757, 87676, 103877, 131514, 207754, 263028, 311631, 415508, 623262, 1246524, 2389171, 4778342, 7167513, 9556684, 14335026, 28670052]

約数ペア:

[(1, 28670052), (2, 14335026), (3, 9556684), (4, 7167513), (6, 4778342), (12, 2389171), (23, 1246524), (46, 623262), (69, 415508), (92, 311631), (109, 263028), (138, 207754), (218, 131514), (276, 103877), (327, 87676), (436, 65757), (654, 43838), (953, 30084), (1308, 21919), (1906, 15042), (2507, 11436), (2859, 10028), (3812, 7521), (5014, 5718)]