65414216

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 147840000

約数和(自身を除く): 82425784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 686, 769, 868, 1372, 1519, 1538, 1736, 2744, 3038, 3076, 5383, 6076, 6152, 10633, 10766, 12152, 21266, 21532, 23839, 37681, 42532, 43064, 47678, 75362, 85064, 95356, 150724, 166873, 190712, 263767, 301448, 333746, 527534, 667492, 1055068, 1168111, 1334984, 2110136, 2336222, 4672444, 8176777, 9344888, 16353554, 32707108, 65414216]

約数ペア:

[(1, 65414216), (2, 32707108), (4, 16353554), (7, 9344888), (8, 8176777), (14, 4672444), (28, 2336222), (31, 2110136), (49, 1334984), (56, 1168111), (62, 1055068), (98, 667492), (124, 527534), (196, 333746), (217, 301448), (248, 263767), (343, 190712), (392, 166873), (434, 150724), (686, 95356), (769, 85064), (868, 75362), (1372, 47678), (1519, 43064), (1538, 42532), (1736, 37681), (2744, 23839), (3038, 21532), (3076, 21266), (5383, 12152), (6076, 10766), (6152, 10633)]