61821336

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{15803}}^1$

素因数の和:15975

約数の個数: 32

約数和(自身を含む): 155511360

約数和(自身を除く): 93690024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 15803, 31606, 47409, 63212, 94818, 126424, 189636, 379272, 2575889, 5151778, 7727667, 10303556, 15455334, 20607112, 30910668, 61821336]

約数ペア:

[(1, 61821336), (2, 30910668), (3, 20607112), (4, 15455334), (6, 10303556), (8, 7727667), (12, 5151778), (24, 2575889), (163, 379272), (326, 189636), (489, 126424), (652, 94818), (978, 63212), (1304, 47409), (1956, 31606), (3912, 15803)]