65468424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2153}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 188173440

約数和(自身を除く): 122705016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2153, 2172, 2534, 3801, 4306, 4344, 5068, 6459, 7602, 8612, 10136, 12918, 15071, 15204, 17224, 25836, 30142, 30408, 45213, 51672, 60284, 90426, 120568, 180852, 361704, 389693, 779386, 1169079, 1558772, 2338158, 2727851, 3117544, 4676316, 5455702, 8183553, 9352632, 10911404, 16367106, 21822808, 32734212, 65468424]

約数ペア:

[(1, 65468424), (2, 32734212), (3, 21822808), (4, 16367106), (6, 10911404), (7, 9352632), (8, 8183553), (12, 5455702), (14, 4676316), (21, 3117544), (24, 2727851), (28, 2338158), (42, 1558772), (56, 1169079), (84, 779386), (168, 389693), (181, 361704), (362, 180852), (543, 120568), (724, 90426), (1086, 60284), (1267, 51672), (1448, 45213), (2153, 30408), (2172, 30142), (2534, 25836), (3801, 17224), (4306, 15204), (4344, 15071), (5068, 12918), (6459, 10136), (7602, 8612)]