78970756

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{7187}}^1$

素因数の和:7299

約数の個数: 24

約数和(自身を含む): 143702496

約数和(自身を除く): 64731740

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 7187, 10988, 14374, 28748, 294667, 481529, 589334, 963058, 1178668, 1926116, 19742689, 39485378, 78970756]

約数ペア:

[(1, 78970756), (2, 39485378), (4, 19742689), (41, 1926116), (67, 1178668), (82, 963058), (134, 589334), (164, 481529), (268, 294667), (2747, 28748), (5494, 14374), (7187, 10988)]