41667560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8609}}^1$

素因数の和:8642

約数の個数: 48

約数和(自身を含む): 103061700

約数和(自身を除く): 61394140

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 8609, 17218, 34436, 43045, 68872, 86090, 94699, 172180, 189398, 344360, 378796, 473495, 757592, 946990, 1041689, 1893980, 2083378, 3787960, 4166756, 5208445, 8333512, 10416890, 20833780, 41667560]

約数ペア:

[(1, 41667560), (2, 20833780), (4, 10416890), (5, 8333512), (8, 5208445), (10, 4166756), (11, 3787960), (20, 2083378), (22, 1893980), (40, 1041689), (44, 946990), (55, 757592), (88, 473495), (110, 378796), (121, 344360), (220, 189398), (242, 172180), (440, 94699), (484, 86090), (605, 68872), (968, 43045), (1210, 34436), (2420, 17218), (4840, 8609)]