64892268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{36787}}^1$

素因数の和:36811

約数の個数: 54

約数和(自身を含む): 190819356

約数和(自身を除く): 125927088

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 36787, 73574, 110361, 147148, 220722, 257509, 331083, 441444, 515018, 662166, 772527, 1030036, 1324332, 1545054, 1802563, 2317581, 3090108, 3605126, 4635162, 5407689, 7210252, 9270324, 10815378, 16223067, 21630756, 32446134, 64892268]

約数ペア:

[(1, 64892268), (2, 32446134), (3, 21630756), (4, 16223067), (6, 10815378), (7, 9270324), (9, 7210252), (12, 5407689), (14, 4635162), (18, 3605126), (21, 3090108), (28, 2317581), (36, 1802563), (42, 1545054), (49, 1324332), (63, 1030036), (84, 772527), (98, 662166), (126, 515018), (147, 441444), (196, 331083), (252, 257509), (294, 220722), (441, 147148), (588, 110361), (882, 73574), (1764, 36787)]