78873796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{10781}}^1$

素因数の和:10875

約数の個数: 24

約数和(自身を含む): 144910080

約数和(自身を除く): 66036284

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 10781, 21562, 43124, 334211, 636079, 668422, 1272158, 1336844, 2544316, 19718449, 39436898, 78873796]

約数ペア:

[(1, 78873796), (2, 39436898), (4, 19718449), (31, 2544316), (59, 1336844), (62, 1272158), (118, 668422), (124, 636079), (236, 334211), (1829, 43124), (3658, 21562), (7316, 10781)]