85586792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3779}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 170100000

約数和(自身を除く): 84513208

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 3779, 5662, 7558, 11324, 15116, 22648, 30232, 71801, 143602, 287204, 563071, 574408, 1126142, 2252284, 4504568, 10698349, 21396698, 42793396, 85586792]

約数ペア:

[(1, 85586792), (2, 42793396), (4, 21396698), (8, 10698349), (19, 4504568), (38, 2252284), (76, 1126142), (149, 574408), (152, 563071), (298, 287204), (596, 143602), (1192, 71801), (2831, 30232), (3779, 22648), (5662, 15116), (7558, 11324)]