64890804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{829}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 165654720

約数和(自身を除く): 100763916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 593, 829, 1186, 1658, 1779, 2372, 2487, 3316, 3558, 4974, 6523, 7116, 9119, 9948, 13046, 18238, 19569, 26092, 27357, 36476, 39138, 54714, 78276, 109428, 491597, 983194, 1474791, 1966388, 2949582, 5407567, 5899164, 10815134, 16222701, 21630268, 32445402, 64890804]

約数ペア:

[(1, 64890804), (2, 32445402), (3, 21630268), (4, 16222701), (6, 10815134), (11, 5899164), (12, 5407567), (22, 2949582), (33, 1966388), (44, 1474791), (66, 983194), (132, 491597), (593, 109428), (829, 78276), (1186, 54714), (1658, 39138), (1779, 36476), (2372, 27357), (2487, 26092), (3316, 19569), (3558, 18238), (4974, 13046), (6523, 9948), (7116, 9119)]