91999492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37643}}^1$

素因数の和:37707

約数の個数: 24

約数和(自身を含む): 177077376

約数和(自身を除く): 85077884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 37643, 75286, 150572, 489359, 978718, 1769221, 1957436, 3538442, 7076884, 22999873, 45999746, 91999492]

約数ペア:

[(1, 91999492), (2, 45999746), (4, 22999873), (13, 7076884), (26, 3538442), (47, 1957436), (52, 1769221), (94, 978718), (188, 489359), (611, 150572), (1222, 75286), (2444, 37643)]