129175368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{109843}}^1$

素因数の和:109866

約数の個数: 48

約数和(自身を含む): 375666480

約数和(自身を除く): 246491112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 109843, 219686, 329529, 439372, 659058, 768901, 878744, 1318116, 1537802, 2306703, 2636232, 3075604, 4613406, 5382307, 6151208, 9226812, 10764614, 16146921, 18453624, 21529228, 32293842, 43058456, 64587684, 129175368]

約数ペア:

[(1, 129175368), (2, 64587684), (3, 43058456), (4, 32293842), (6, 21529228), (7, 18453624), (8, 16146921), (12, 10764614), (14, 9226812), (21, 6151208), (24, 5382307), (28, 4613406), (42, 3075604), (49, 2636232), (56, 2306703), (84, 1537802), (98, 1318116), (147, 878744), (168, 768901), (196, 659058), (294, 439372), (392, 329529), (588, 219686), (1176, 109843)]