90849704

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 188966400

約数和(自身を除く): 98116696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 127, 242, 254, 484, 508, 739, 968, 1016, 1397, 1478, 2794, 2956, 5588, 5912, 8129, 11176, 15367, 16258, 30734, 32516, 61468, 65032, 89419, 93853, 122936, 178838, 187706, 357676, 375412, 715352, 750824, 1032383, 2064766, 4129532, 8259064, 11356213, 22712426, 45424852, 90849704]

約数ペア:

[(1, 90849704), (2, 45424852), (4, 22712426), (8, 11356213), (11, 8259064), (22, 4129532), (44, 2064766), (88, 1032383), (121, 750824), (127, 715352), (242, 375412), (254, 357676), (484, 187706), (508, 178838), (739, 122936), (968, 93853), (1016, 89419), (1397, 65032), (1478, 61468), (2794, 32516), (2956, 30734), (5588, 16258), (5912, 15367), (8129, 11176)]