81336024

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 291133440

約数和(自身を除く): 209797416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 612, 616, 693, 714, 748, 792, 863, 924, 952, 1071, 1122, 1224, 1309, 1386, 1428, 1496, 1683, 1726, 1848, 2142, 2244, 2589, 2618, 2772, 2856, 3366, 3452, 3927, 4284, 4488, 5178, 5236, 5544, 6041, 6732, 6904, 7767, 7854, 8568, 9493, 10356, 10472, 11781, 12082, 13464, 14671, 15534, 15708, 18123, 18986, 20712, 23562, 24164, 28479, 29342, 31068, 31416, 36246, 37972, 44013, 47124, 48328, 54369, 56958, 58684, 62136, 66451, 72492, 75944, 85437, 88026, 94248, 102697, 108738, 113916, 117368, 132039, 132902, 144984, 161381, 170874, 176052, 199353, 205394, 217476, 227832, 264078, 265804, 308091, 322762, 341748, 352104, 398706, 410788, 434952, 484143, 528156, 531608, 598059, 616182, 645524, 683496, 797412, 821576, 924273, 968286, 1056312, 1129667, 1196118, 1232364, 1291048, 1452429, 1594824, 1848546, 1936572, 2259334, 2392236, 2464728, 2904858, 3389001, 3697092, 3873144, 4518668, 4784472, 5809716, 6778002, 7394184, 9037336, 10167003, 11619432, 13556004, 20334006, 27112008, 40668012, 81336024]

約数ペア:

[(1, 81336024), (2, 40668012), (3, 27112008), (4, 20334006), (6, 13556004), (7, 11619432), (8, 10167003), (9, 9037336), (11, 7394184), (12, 6778002), (14, 5809716), (17, 4784472), (18, 4518668), (21, 3873144), (22, 3697092), (24, 3389001), (28, 2904858), (33, 2464728), (34, 2392236), (36, 2259334), (42, 1936572), (44, 1848546), (51, 1594824), (56, 1452429), (63, 1291048), (66, 1232364), (68, 1196118), (72, 1129667), (77, 1056312), (84, 968286), (88, 924273), (99, 821576), (102, 797412), (119, 683496), (126, 645524), (132, 616182), (136, 598059), (153, 531608), (154, 528156), (168, 484143), (187, 434952), (198, 410788), (204, 398706), (231, 352104), (238, 341748), (252, 322762), (264, 308091), (306, 265804), (308, 264078), (357, 227832), (374, 217476), (396, 205394), (408, 199353), (462, 176052), (476, 170874), (504, 161381), (561, 144984), (612, 132902), (616, 132039), (693, 117368), (714, 113916), (748, 108738), (792, 102697), (863, 94248), (924, 88026), (952, 85437), (1071, 75944), (1122, 72492), (1224, 66451), (1309, 62136), (1386, 58684), (1428, 56958), (1496, 54369), (1683, 48328), (1726, 47124), (1848, 44013), (2142, 37972), (2244, 36246), (2589, 31416), (2618, 31068), (2772, 29342), (2856, 28479), (3366, 24164), (3452, 23562), (3927, 20712), (4284, 18986), (4488, 18123), (5178, 15708), (5236, 15534), (5544, 14671), (6041, 13464), (6732, 12082), (6904, 11781), (7767, 10472), (7854, 10356), (8568, 9493)]