61991394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{19531}}^1$

素因数の和:19582

約数の個数: 24

約数和(自身を含む): 129614352

約数和(自身を除く): 67622958

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 19531, 39062, 58593, 117186, 449213, 898426, 1347639, 2695278, 10331899, 20663798, 30995697, 61991394]

約数ペア:

[(1, 61991394), (2, 30995697), (3, 20663798), (6, 10331899), (23, 2695278), (46, 1347639), (69, 898426), (138, 449213), (529, 117186), (1058, 58593), (1587, 39062), (3174, 19531)]