71195508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104087}}^1$

素因数の和:104116

約数の個数: 36

約数和(自身を含む): 189440160

約数和(自身を除く): 118244652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 104087, 208174, 312261, 416348, 624522, 936783, 1249044, 1873566, 1977653, 3747132, 3955306, 5932959, 7910612, 11865918, 17798877, 23731836, 35597754, 71195508]

約数ペア:

[(1, 71195508), (2, 35597754), (3, 23731836), (4, 17798877), (6, 11865918), (9, 7910612), (12, 5932959), (18, 3955306), (19, 3747132), (36, 1977653), (38, 1873566), (57, 1249044), (76, 936783), (114, 624522), (171, 416348), (228, 312261), (342, 208174), (684, 104087)]