47360888

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 94877640

約数和(自身を除く): 47516752

約数列:

[1, 2, 4, 8, 37, 43, 61, 74, 86, 122, 148, 172, 244, 296, 344, 488, 1591, 2257, 2623, 3182, 3721, 4514, 5246, 6364, 7442, 9028, 10492, 12728, 14884, 18056, 20984, 29768, 97051, 137677, 160003, 194102, 275354, 320006, 388204, 550708, 640012, 776408, 1101416, 1280024, 5920111, 11840222, 23680444, 47360888]

約数ペア:

[(1, 47360888), (2, 23680444), (4, 11840222), (8, 5920111), (37, 1280024), (43, 1101416), (61, 776408), (74, 640012), (86, 550708), (122, 388204), (148, 320006), (172, 275354), (244, 194102), (296, 160003), (344, 137677), (488, 97051), (1591, 29768), (2257, 20984), (2623, 18056), (3182, 14884), (3721, 12728), (4514, 10492), (5246, 9028), (6364, 7442)]