69749798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{10141}}^1$

素因数の和:10343

約数の個数: 16

約数和(自身を含む): 110750640

約数和(自身を除く): 41000842

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 10141, 20282, 192679, 385358, 1835521, 3671042, 34874899, 69749798]

約数ペア:

[(1, 69749798), (2, 34874899), (19, 3671042), (38, 1835521), (181, 385358), (362, 192679), (3439, 20282), (6878, 10141)]