128825844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1373}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 344093568

約数和(自身を除く): 215267724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1117, 1373, 2234, 2746, 3351, 4119, 4468, 5492, 6702, 7819, 8238, 9611, 13404, 15638, 16476, 19222, 23457, 28833, 31276, 38444, 46914, 57666, 93828, 115332, 1533641, 3067282, 4600923, 6134564, 9201846, 10735487, 18403692, 21470974, 32206461, 42941948, 64412922, 128825844]

約数ペア:

[(1, 128825844), (2, 64412922), (3, 42941948), (4, 32206461), (6, 21470974), (7, 18403692), (12, 10735487), (14, 9201846), (21, 6134564), (28, 4600923), (42, 3067282), (84, 1533641), (1117, 115332), (1373, 93828), (2234, 57666), (2746, 46914), (3351, 38444), (4119, 31276), (4468, 28833), (5492, 23457), (6702, 19222), (7819, 16476), (8238, 15638), (9611, 13404)]