16996654776

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{660013}}^1$

素因数の和:660088

約数の個数: 64

約数和(自身を含む): 45144957600

約数和(自身を除く): 28148302824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 3219, 4292, 6438, 8584, 12876, 25752, 660013, 1320026, 1980039, 2640052, 3960078, 5280104, 7920156, 15840312, 19140377, 24420481, 38280754, 48840962, 57421131, 73261443, 76561508, 97681924, 114842262, 146522886, 153123016, 195363848, 229684524, 293045772, 459369048, 586091544, 708193949, 1416387898, 2124581847, 2832775796, 4249163694, 5665551592, 8498327388, 16996654776]

約数ペア:

[(1, 16996654776), (2, 8498327388), (3, 5665551592), (4, 4249163694), (6, 2832775796), (8, 2124581847), (12, 1416387898), (24, 708193949), (29, 586091544), (37, 459369048), (58, 293045772), (74, 229684524), (87, 195363848), (111, 153123016), (116, 146522886), (148, 114842262), (174, 97681924), (222, 76561508), (232, 73261443), (296, 57421131), (348, 48840962), (444, 38280754), (696, 24420481), (888, 19140377), (1073, 15840312), (2146, 7920156), (3219, 5280104), (4292, 3960078), (6438, 2640052), (8584, 1980039), (12876, 1320026), (25752, 660013)]