76866205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 105412608

約数和(自身を除く): 28546403

約数列:

[1, 5, 13, 31, 37, 65, 155, 185, 403, 481, 1031, 1147, 2015, 2405, 5155, 5735, 13403, 14911, 31961, 38147, 67015, 74555, 159805, 190735, 415493, 495911, 1182557, 2077465, 2479555, 5912785, 15373241, 76866205]

約数ペア:

[(1, 76866205), (5, 15373241), (13, 5912785), (31, 2479555), (37, 2077465), (65, 1182557), (155, 495911), (185, 415493), (403, 190735), (481, 159805), (1031, 74555), (1147, 67015), (2015, 38147), (2405, 31961), (5155, 14911), (5735, 13403)]