66105882

素因数分解:

$2^1\times 3^4\times {\mathrm{389}}^1\times {\mathrm{1049}}^1$

素因数の和:1452

約数の個数: 40

約数和(自身を含む): 148648500

約数和(自身を除く): 82542618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 389, 778, 1049, 1167, 2098, 2334, 3147, 3501, 6294, 7002, 9441, 10503, 18882, 21006, 28323, 31509, 56646, 63018, 84969, 169938, 408061, 816122, 1224183, 2448366, 3672549, 7345098, 11017647, 22035294, 33052941, 66105882]

約数ペア:

[(1, 66105882), (2, 33052941), (3, 22035294), (6, 11017647), (9, 7345098), (18, 3672549), (27, 2448366), (54, 1224183), (81, 816122), (162, 408061), (389, 169938), (778, 84969), (1049, 63018), (1167, 56646), (2098, 31509), (2334, 28323), (3147, 21006), (3501, 18882), (6294, 10503), (7002, 9441)]