70861716

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 84

約数和(自身を含む): 195865600

約数和(自身を除く): 125003884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1279, 1458, 1539, 2052, 2558, 2916, 3078, 3837, 4617, 5116, 6156, 7674, 9234, 11511, 13851, 15348, 18468, 23022, 24301, 27702, 34533, 46044, 48602, 55404, 69066, 72903, 97204, 103599, 138132, 145806, 207198, 218709, 291612, 310797, 414396, 437418, 621594, 656127, 874836, 932391, 1243188, 1312254, 1864782, 1968381, 2624508, 3729564, 3936762, 5905143, 7873524, 11810286, 17715429, 23620572, 35430858, 70861716]

約数ペア:

[(1, 70861716), (2, 35430858), (3, 23620572), (4, 17715429), (6, 11810286), (9, 7873524), (12, 5905143), (18, 3936762), (19, 3729564), (27, 2624508), (36, 1968381), (38, 1864782), (54, 1312254), (57, 1243188), (76, 932391), (81, 874836), (108, 656127), (114, 621594), (162, 437418), (171, 414396), (228, 310797), (243, 291612), (324, 218709), (342, 207198), (486, 145806), (513, 138132), (684, 103599), (729, 97204), (972, 72903), (1026, 69066), (1279, 55404), (1458, 48602), (1539, 46044), (2052, 34533), (2558, 27702), (2916, 24301), (3078, 23022), (3837, 18468), (4617, 15348), (5116, 13851), (6156, 11511), (7674, 9234)]