68857128

素因数分解:

$2^3\times 3^4\times {\mathrm{106261}}^1$

素因数の和:106279

約数の個数: 40

約数和(自身を含む): 192865530

約数和(自身を除く): 124008402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 106261, 212522, 318783, 425044, 637566, 850088, 956349, 1275132, 1912698, 2550264, 2869047, 3825396, 5738094, 7650792, 8607141, 11476188, 17214282, 22952376, 34428564, 68857128]

約数ペア:

[(1, 68857128), (2, 34428564), (3, 22952376), (4, 17214282), (6, 11476188), (8, 8607141), (9, 7650792), (12, 5738094), (18, 3825396), (24, 2869047), (27, 2550264), (36, 1912698), (54, 1275132), (72, 956349), (81, 850088), (108, 637566), (162, 425044), (216, 318783), (324, 212522), (648, 106261)]