1572159342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67411}}^1$

素因数の和:67465

約数の個数: 48

約数和(自身を含む): 3552882048

約数和(自身を除く): 1980722706

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 3887, 7774, 11661, 23322, 67411, 134822, 202233, 404466, 876343, 1550453, 1752686, 2629029, 3100906, 4651359, 5258058, 9302718, 11392459, 20155889, 22784918, 34177377, 40311778, 60467667, 68354754, 120935334, 262026557, 524053114, 786079671, 1572159342]

約数ペア:

[(1, 1572159342), (2, 786079671), (3, 524053114), (6, 262026557), (13, 120935334), (23, 68354754), (26, 60467667), (39, 40311778), (46, 34177377), (69, 22784918), (78, 20155889), (138, 11392459), (169, 9302718), (299, 5258058), (338, 4651359), (507, 3100906), (598, 2629029), (897, 1752686), (1014, 1550453), (1794, 876343), (3887, 404466), (7774, 202233), (11661, 134822), (23322, 67411)]