61408532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5975

約数の個数: 24

約数和(自身を含む): 113954400

約数和(自身を除く): 52545868

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 5813, 10564, 11626, 23252, 110447, 220894, 441788, 808007, 1616014, 3232028, 15352133, 30704266, 61408532]

約数ペア:

[(1, 61408532), (2, 30704266), (4, 15352133), (19, 3232028), (38, 1616014), (76, 808007), (139, 441788), (278, 220894), (556, 110447), (2641, 23252), (5282, 11626), (5813, 10564)]