62480268

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{19949}}^1$

素因数の和:19991

約数の個数: 48

約数和(自身を含む): 167580000

約数和(自身を除く): 105099732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 19949, 39898, 59847, 79796, 119694, 179541, 239388, 359082, 538623, 578521, 718164, 1077246, 1157042, 1735563, 2154492, 2314084, 3471126, 5206689, 6942252, 10413378, 15620067, 20826756, 31240134, 62480268]

約数ペア:

[(1, 62480268), (2, 31240134), (3, 20826756), (4, 15620067), (6, 10413378), (9, 6942252), (12, 5206689), (18, 3471126), (27, 2314084), (29, 2154492), (36, 1735563), (54, 1157042), (58, 1077246), (87, 718164), (108, 578521), (116, 538623), (174, 359082), (261, 239388), (348, 179541), (522, 119694), (783, 79796), (1044, 59847), (1566, 39898), (3132, 19949)]