15246021968

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{221239}}^1$

素因数の和:221379

約数の個数: 40

約数和(自身を含む): 30451473600

約数和(自身を除く): 15205451632

約数列:

[1, 2, 4, 8, 16, 59, 73, 118, 146, 236, 292, 472, 584, 944, 1168, 4307, 8614, 17228, 34456, 68912, 221239, 442478, 884956, 1769912, 3539824, 13053101, 16150447, 26106202, 32300894, 52212404, 64601788, 104424808, 129203576, 208849616, 258407152, 952876373, 1905752746, 3811505492, 7623010984, 15246021968]

約数ペア:

[(1, 15246021968), (2, 7623010984), (4, 3811505492), (8, 1905752746), (16, 952876373), (59, 258407152), (73, 208849616), (118, 129203576), (146, 104424808), (236, 64601788), (292, 52212404), (472, 32300894), (584, 26106202), (944, 16150447), (1168, 13053101), (4307, 3539824), (8614, 1769912), (17228, 884956), (34456, 442478), (68912, 221239)]