64974636

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6516

約数の個数: 60

約数和(自身を含む): 175362880

約数和(自身を除く): 110388244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 6469, 10044, 12938, 19407, 25876, 38814, 58221, 77628, 116442, 174663, 200539, 232884, 349326, 401078, 523989, 601617, 698652, 802156, 1047978, 1203234, 1804851, 2095956, 2406468, 3609702, 5414553, 7219404, 10829106, 16243659, 21658212, 32487318, 64974636]

約数ペア:

[(1, 64974636), (2, 32487318), (3, 21658212), (4, 16243659), (6, 10829106), (9, 7219404), (12, 5414553), (18, 3609702), (27, 2406468), (31, 2095956), (36, 1804851), (54, 1203234), (62, 1047978), (81, 802156), (93, 698652), (108, 601617), (124, 523989), (162, 401078), (186, 349326), (279, 232884), (324, 200539), (372, 174663), (558, 116442), (837, 77628), (1116, 58221), (1674, 38814), (2511, 25876), (3348, 19407), (5022, 12938), (6469, 10044)]