83613470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 155875968

約数和(自身を除く): 72262498

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 470, 730, 2437, 3431, 4874, 6862, 12185, 17155, 24370, 34310, 114539, 177901, 229078, 355802, 572695, 889505, 1145390, 1779010, 8361347, 16722694, 41806735, 83613470]

約数ペア:

[(1, 83613470), (2, 41806735), (5, 16722694), (10, 8361347), (47, 1779010), (73, 1145390), (94, 889505), (146, 572695), (235, 355802), (365, 229078), (470, 177901), (730, 114539), (2437, 34310), (3431, 24370), (4874, 17155), (6862, 12185)]