47812428

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{5557}}^1$

素因数の和:5806

約数の個数: 36

約数和(自身を含む): 121386720

約数和(自身を除く): 73574292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 5557, 8604, 11114, 16671, 22228, 33342, 50013, 66684, 100026, 200052, 1328123, 2656246, 3984369, 5312492, 7968738, 11953107, 15937476, 23906214, 47812428]

約数ペア:

[(1, 47812428), (2, 23906214), (3, 15937476), (4, 11953107), (6, 7968738), (9, 5312492), (12, 3984369), (18, 2656246), (36, 1328123), (239, 200052), (478, 100026), (717, 66684), (956, 50013), (1434, 33342), (2151, 22228), (2868, 16671), (4302, 11114), (5557, 8604)]