68844216

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{8363}}^1$

素因数の和:8393

約数の個数: 64

約数和(自身を含む): 200736000

約数和(自身を除く): 131891784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 8363, 16726, 25089, 33452, 50178, 58541, 66904, 100356, 117082, 175623, 200712, 234164, 351246, 409787, 468328, 702492, 819574, 1229361, 1404984, 1639148, 2458722, 2868509, 3278296, 4917444, 5737018, 8605527, 9834888, 11474036, 17211054, 22948072, 34422108, 68844216]

約数ペア:

[(1, 68844216), (2, 34422108), (3, 22948072), (4, 17211054), (6, 11474036), (7, 9834888), (8, 8605527), (12, 5737018), (14, 4917444), (21, 3278296), (24, 2868509), (28, 2458722), (42, 1639148), (49, 1404984), (56, 1229361), (84, 819574), (98, 702492), (147, 468328), (168, 409787), (196, 351246), (294, 234164), (343, 200712), (392, 175623), (588, 117082), (686, 100356), (1029, 66904), (1176, 58541), (1372, 50178), (2058, 33452), (2744, 25089), (4116, 16726), (8232, 8363)]