8649828

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 24766560

約数和(自身を除く): 16116732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 809, 891, 972, 1188, 1618, 1782, 2427, 2673, 3236, 3564, 4854, 5346, 7281, 8899, 9708, 10692, 14562, 17798, 21843, 26697, 29124, 35596, 43686, 53394, 65529, 80091, 87372, 106788, 131058, 160182, 196587, 240273, 262116, 320364, 393174, 480546, 720819, 786348, 961092, 1441638, 2162457, 2883276, 4324914, 8649828]

約数ペア:

[(1, 8649828), (2, 4324914), (3, 2883276), (4, 2162457), (6, 1441638), (9, 961092), (11, 786348), (12, 720819), (18, 480546), (22, 393174), (27, 320364), (33, 262116), (36, 240273), (44, 196587), (54, 160182), (66, 131058), (81, 106788), (99, 87372), (108, 80091), (132, 65529), (162, 53394), (198, 43686), (243, 35596), (297, 29124), (324, 26697), (396, 21843), (486, 17798), (594, 14562), (809, 10692), (891, 9708), (972, 8899), (1188, 7281), (1618, 5346), (1782, 4854), (2427, 3564), (2673, 3236)]