91827722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4729}}^1$

素因数の和:4830

約数の個数: 32

約数和(自身を含む): 168009600

約数和(自身を除く): 76181878

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 4729, 9458, 9709, 19418, 33103, 66206, 89851, 179702, 345217, 628957, 690434, 1257914, 2416519, 4833038, 6559123, 13118246, 45913861, 91827722]

約数ペア:

[(1, 91827722), (2, 45913861), (7, 13118246), (14, 6559123), (19, 4833038), (38, 2416519), (73, 1257914), (133, 690434), (146, 628957), (266, 345217), (511, 179702), (1022, 89851), (1387, 66206), (2774, 33103), (4729, 19418), (9458, 9709)]