85320702

素因数分解:

$2^1\times 3^6\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 56

約数和(自身を含む): 193723320

約数和(自身を除く): 108402618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 421, 486, 729, 834, 842, 1251, 1263, 1458, 2502, 2526, 3753, 3789, 7506, 7578, 11259, 11367, 22518, 22734, 33777, 34101, 58519, 67554, 68202, 101331, 102303, 117038, 175557, 202662, 204606, 306909, 351114, 526671, 613818, 1053342, 1580013, 3160026, 4740039, 9480078, 14220117, 28440234, 42660351, 85320702]

約数ペア:

[(1, 85320702), (2, 42660351), (3, 28440234), (6, 14220117), (9, 9480078), (18, 4740039), (27, 3160026), (54, 1580013), (81, 1053342), (139, 613818), (162, 526671), (243, 351114), (278, 306909), (417, 204606), (421, 202662), (486, 175557), (729, 117038), (834, 102303), (842, 101331), (1251, 68202), (1263, 67554), (1458, 58519), (2502, 34101), (2526, 33777), (3753, 22734), (3789, 22518), (7506, 11367), (7578, 11259)]