80612658

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1149

約数の個数: 80

約数和(自身を含む): 209715264

約数和(自身を除く): 129102606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 938, 1061, 1134, 1206, 1407, 1809, 2122, 2814, 3183, 3618, 4221, 5427, 6366, 7427, 8442, 9549, 10854, 12663, 14854, 19098, 22281, 25326, 28647, 37989, 44562, 57294, 66843, 71087, 75978, 85941, 133686, 142174, 171882, 200529, 213261, 401058, 426522, 497609, 601587, 639783, 995218, 1203174, 1279566, 1492827, 1919349, 2985654, 3838698, 4478481, 5758047, 8956962, 11516094, 13435443, 26870886, 40306329, 80612658]

約数ペア:

[(1, 80612658), (2, 40306329), (3, 26870886), (6, 13435443), (7, 11516094), (9, 8956962), (14, 5758047), (18, 4478481), (21, 3838698), (27, 2985654), (42, 1919349), (54, 1492827), (63, 1279566), (67, 1203174), (81, 995218), (126, 639783), (134, 601587), (162, 497609), (189, 426522), (201, 401058), (378, 213261), (402, 200529), (469, 171882), (567, 142174), (603, 133686), (938, 85941), (1061, 75978), (1134, 71087), (1206, 66843), (1407, 57294), (1809, 44562), (2122, 37989), (2814, 28647), (3183, 25326), (3618, 22281), (4221, 19098), (5427, 14854), (6366, 12663), (7427, 10854), (8442, 9549)]