85122758

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{44381}}^1$

素因数の和:44527

約数の個数: 16

約数和(自身を含む): 146993184

約数和(自身を除く): 61870426

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 44381, 88762, 310667, 621334, 6080197, 12160394, 42561379, 85122758]

約数ペア:

[(1, 85122758), (2, 42561379), (7, 12160394), (14, 6080197), (137, 621334), (274, 310667), (959, 88762), (1918, 44381)]