78702702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1229}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 169858080

約数和(自身を除く): 91155378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 821, 1229, 1642, 2458, 2463, 3687, 4926, 7374, 10673, 15977, 21346, 31954, 32019, 47931, 64038, 95862, 1009009, 2018018, 3027027, 6054054, 13117117, 26234234, 39351351, 78702702]

約数ペア:

[(1, 78702702), (2, 39351351), (3, 26234234), (6, 13117117), (13, 6054054), (26, 3027027), (39, 2018018), (78, 1009009), (821, 95862), (1229, 64038), (1642, 47931), (2458, 32019), (2463, 31954), (3687, 21346), (4926, 15977), (7374, 10673)]