36894220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 85817088

約数和(自身を除く): 48922868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2503, 2948, 3685, 5006, 7370, 10012, 12515, 14740, 25030, 27533, 50060, 55066, 110132, 137665, 167701, 275330, 335402, 550660, 670804, 838505, 1677010, 1844711, 3354020, 3689422, 7378844, 9223555, 18447110, 36894220]

約数ペア:

[(1, 36894220), (2, 18447110), (4, 9223555), (5, 7378844), (10, 3689422), (11, 3354020), (20, 1844711), (22, 1677010), (44, 838505), (55, 670804), (67, 550660), (110, 335402), (134, 275330), (220, 167701), (268, 137665), (335, 110132), (670, 55066), (737, 50060), (1340, 27533), (1474, 25030), (2503, 14740), (2948, 12515), (3685, 10012), (5006, 7370)]