79219736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 152137440

約数和(自身を除く): 72917704

約数列:

[1, 2, 4, 8, 53, 106, 212, 257, 424, 514, 727, 1028, 1454, 2056, 2908, 5816, 13621, 27242, 38531, 54484, 77062, 108968, 154124, 186839, 308248, 373678, 747356, 1494712, 9902467, 19804934, 39609868, 79219736]

約数ペア:

[(1, 79219736), (2, 39609868), (4, 19804934), (8, 9902467), (53, 1494712), (106, 747356), (212, 373678), (257, 308248), (424, 186839), (514, 154124), (727, 108968), (1028, 77062), (1454, 54484), (2056, 38531), (2908, 27242), (5816, 13621)]