69823930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37339}}^1$

素因数の和:37374

約数の個数: 32

約数和(自身を含む): 145177920

約数和(自身を除く): 75353990

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 37339, 74678, 186695, 373390, 410729, 634763, 821458, 1269526, 2053645, 3173815, 4107290, 6347630, 6982393, 13964786, 34911965, 69823930]

約数ペア:

[(1, 69823930), (2, 34911965), (5, 13964786), (10, 6982393), (11, 6347630), (17, 4107290), (22, 3173815), (34, 2053645), (55, 1269526), (85, 821458), (110, 634763), (170, 410729), (187, 373390), (374, 186695), (935, 74678), (1870, 37339)]