66856752430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1\times {\mathrm{141403}}^1$

素因数の和:145060

約数の個数: 32

約数和(自身を含む): 129635793504

約数和(自身を除く): 62779041074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3637, 7274, 18185, 36370, 47281, 94562, 141403, 236405, 282806, 472810, 707015, 1414030, 1838239, 3676478, 9191195, 18382390, 514282711, 1028565422, 2571413555, 5142827110, 6685675243, 13371350486, 33428376215, 66856752430]

約数ペア:

[(1, 66856752430), (2, 33428376215), (5, 13371350486), (10, 6685675243), (13, 5142827110), (26, 2571413555), (65, 1028565422), (130, 514282711), (3637, 18382390), (7274, 9191195), (18185, 3676478), (36370, 1838239), (47281, 1414030), (94562, 707015), (141403, 472810), (236405, 282806)]