80218241794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1\times {\mathrm{12713}}^1$

素因数の和:16314

約数の個数: 32

約数和(自身を含む): 129402074880

約数和(自身を除く): 49183833086

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 3533, 7066, 12713, 25426, 67127, 134254, 166051, 241547, 332102, 483094, 597511, 1195022, 3154969, 6309938, 11352709, 22705418, 44915029, 89830058, 853385551, 1706771102, 2111006363, 4222012726, 40109120897, 80218241794]

約数ペア:

[(1, 80218241794), (2, 40109120897), (19, 4222012726), (38, 2111006363), (47, 1706771102), (94, 853385551), (893, 89830058), (1786, 44915029), (3533, 22705418), (7066, 11352709), (12713, 6309938), (25426, 3154969), (67127, 1195022), (134254, 597511), (166051, 483094), (241547, 332102)]