64286568

素因数分解:

$2^3\times 3^3\times {\mathrm{297623}}^1$

素因数の和:297638

約数の個数: 32

約数和(自身を含む): 178574400

約数和(自身を除く): 114287832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 297623, 595246, 892869, 1190492, 1785738, 2380984, 2678607, 3571476, 5357214, 7142952, 8035821, 10714428, 16071642, 21428856, 32143284, 64286568]

約数ペア:

[(1, 64286568), (2, 32143284), (3, 21428856), (4, 16071642), (6, 10714428), (8, 8035821), (9, 7142952), (12, 5357214), (18, 3571476), (24, 2678607), (27, 2380984), (36, 1785738), (54, 1190492), (72, 892869), (108, 595246), (216, 297623)]