78924406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{24077}}^1$

素因数の和:24239

約数の個数: 16

約数和(自身を含む): 130021200

約数和(自身を除く): 51096794

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 24077, 48154, 264847, 529694, 3587473, 7174946, 39462203, 78924406]

約数ペア:

[(1, 78924406), (2, 39462203), (11, 7174946), (22, 3587473), (149, 529694), (298, 264847), (1639, 48154), (3278, 24077)]