61668724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69761}}^1$

素因数の和:69795

約数の個数: 24

約数和(自身を含む): 123060168

約数和(自身を除く): 61391444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 69761, 139522, 279044, 906893, 1185937, 1813786, 2371874, 3627572, 4743748, 15417181, 30834362, 61668724]

約数ペア:

[(1, 61668724), (2, 30834362), (4, 15417181), (13, 4743748), (17, 3627572), (26, 2371874), (34, 1813786), (52, 1185937), (68, 906893), (221, 279044), (442, 139522), (884, 69761)]