26719686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{70687}}^1$

素因数の和:70705

約数の個数: 32

約数和(自身を含む): 67860480

約数和(自身を除く): 41140794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 70687, 141374, 212061, 424122, 494809, 636183, 989618, 1272366, 1484427, 1908549, 2968854, 3817098, 4453281, 8906562, 13359843, 26719686]

約数ペア:

[(1, 26719686), (2, 13359843), (3, 8906562), (6, 4453281), (7, 3817098), (9, 2968854), (14, 1908549), (18, 1484427), (21, 1272366), (27, 989618), (42, 636183), (54, 494809), (63, 424122), (126, 212061), (189, 141374), (378, 70687)]