61288956

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15619}}^1$

素因数の和:15738

約数の個数: 36

約数和(自身を含む): 156356200

約数和(自身を除く): 95067244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 15619, 31238, 46857, 62476, 93714, 140571, 187428, 281142, 562284, 1702471, 3404942, 5107413, 6809884, 10214826, 15322239, 20429652, 30644478, 61288956]

約数ペア:

[(1, 61288956), (2, 30644478), (3, 20429652), (4, 15322239), (6, 10214826), (9, 6809884), (12, 5107413), (18, 3404942), (36, 1702471), (109, 562284), (218, 281142), (327, 187428), (436, 140571), (654, 93714), (981, 62476), (1308, 46857), (1962, 31238), (3924, 15619)]