82640866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3917}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 155716992

約数和(自身を除く): 73076126

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 3917, 7834, 10549, 21098, 27419, 43087, 54838, 86174, 301609, 536629, 603218, 1073258, 3756403, 5902919, 7512806, 11805838, 41320433, 82640866]

約数ペア:

[(1, 82640866), (2, 41320433), (7, 11805838), (11, 7512806), (14, 5902919), (22, 3756403), (77, 1073258), (137, 603218), (154, 536629), (274, 301609), (959, 86174), (1507, 54838), (1918, 43087), (3014, 27419), (3917, 21098), (7834, 10549)]