67688568

素因数分解:

$2^3\times 3^3\times {\mathrm{313373}}^1$

素因数の和:313388

約数の個数: 32

約数和(自身を含む): 188024400

約数和(自身を除く): 120335832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313373, 626746, 940119, 1253492, 1880238, 2506984, 2820357, 3760476, 5640714, 7520952, 8461071, 11281428, 16922142, 22562856, 33844284, 67688568]

約数ペア:

[(1, 67688568), (2, 33844284), (3, 22562856), (4, 16922142), (6, 11281428), (8, 8461071), (9, 7520952), (12, 5640714), (18, 3760476), (24, 2820357), (27, 2506984), (36, 1880238), (54, 1253492), (72, 940119), (108, 626746), (216, 313373)]