82907216

素因数分解:

$2^4\times 7^3\times {\mathrm{15107}}^1$

素因数の和:15136

約数の個数: 40

約数和(自身を含む): 187339200

約数和(自身を除く): 104431984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 15107, 30214, 60428, 105749, 120856, 211498, 241712, 422996, 740243, 845992, 1480486, 1691984, 2960972, 5181701, 5921944, 10363402, 11843888, 20726804, 41453608, 82907216]

約数ペア:

[(1, 82907216), (2, 41453608), (4, 20726804), (7, 11843888), (8, 10363402), (14, 5921944), (16, 5181701), (28, 2960972), (49, 1691984), (56, 1480486), (98, 845992), (112, 740243), (196, 422996), (343, 241712), (392, 211498), (686, 120856), (784, 105749), (1372, 60428), (2744, 30214), (5488, 15107)]