80148124

素因数分解:

$2^2\times 7^3\times {\mathrm{58417}}^1$

素因数の和:58442

約数の個数: 24

約数和(自身を含む): 163570400

約数和(自身を除く): 83422276

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 58417, 116834, 233668, 408919, 817838, 1635676, 2862433, 5724866, 11449732, 20037031, 40074062, 80148124]

約数ペア:

[(1, 80148124), (2, 40074062), (4, 20037031), (7, 11449732), (14, 5724866), (28, 2862433), (49, 1635676), (98, 817838), (196, 408919), (343, 233668), (686, 116834), (1372, 58417)]