68312244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 220372992

約数和(自身を除く): 152060748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 47, 52, 66, 77, 78, 84, 91, 94, 121, 132, 141, 143, 154, 156, 182, 188, 231, 242, 273, 282, 286, 308, 329, 363, 364, 429, 462, 484, 517, 546, 564, 572, 611, 658, 726, 847, 858, 924, 987, 1001, 1034, 1092, 1222, 1316, 1331, 1452, 1551, 1573, 1694, 1716, 1833, 1974, 2002, 2068, 2444, 2541, 2662, 3003, 3102, 3146, 3388, 3619, 3666, 3948, 3993, 4004, 4277, 4719, 5082, 5324, 5687, 6006, 6204, 6292, 6721, 7238, 7332, 7986, 8554, 9317, 9438, 10164, 10857, 11011, 11374, 12012, 12831, 13442, 14476, 15972, 17061, 17108, 17303, 18634, 18876, 20163, 21714, 22022, 22748, 25662, 26884, 27951, 33033, 34122, 34606, 37268, 39809, 40326, 43428, 44044, 47047, 51324, 51909, 55902, 62557, 66066, 68244, 69212, 73931, 79618, 80652, 94094, 103818, 111804, 119427, 121121, 125114, 132132, 141141, 147862, 159236, 187671, 188188, 207636, 221793, 238854, 242242, 250228, 282282, 295724, 363363, 375342, 437899, 443586, 477708, 484484, 517517, 564564, 726726, 750684, 813241, 875798, 887172, 1035034, 1313697, 1453452, 1552551, 1626482, 1751596, 2070068, 2439723, 2627394, 3105102, 3252964, 4879446, 5254788, 5692687, 6210204, 9758892, 11385374, 17078061, 22770748, 34156122, 68312244]

約数ペア:

[(1, 68312244), (2, 34156122), (3, 22770748), (4, 17078061), (6, 11385374), (7, 9758892), (11, 6210204), (12, 5692687), (13, 5254788), (14, 4879446), (21, 3252964), (22, 3105102), (26, 2627394), (28, 2439723), (33, 2070068), (39, 1751596), (42, 1626482), (44, 1552551), (47, 1453452), (52, 1313697), (66, 1035034), (77, 887172), (78, 875798), (84, 813241), (91, 750684), (94, 726726), (121, 564564), (132, 517517), (141, 484484), (143, 477708), (154, 443586), (156, 437899), (182, 375342), (188, 363363), (231, 295724), (242, 282282), (273, 250228), (282, 242242), (286, 238854), (308, 221793), (329, 207636), (363, 188188), (364, 187671), (429, 159236), (462, 147862), (484, 141141), (517, 132132), (546, 125114), (564, 121121), (572, 119427), (611, 111804), (658, 103818), (726, 94094), (847, 80652), (858, 79618), (924, 73931), (987, 69212), (1001, 68244), (1034, 66066), (1092, 62557), (1222, 55902), (1316, 51909), (1331, 51324), (1452, 47047), (1551, 44044), (1573, 43428), (1694, 40326), (1716, 39809), (1833, 37268), (1974, 34606), (2002, 34122), (2068, 33033), (2444, 27951), (2541, 26884), (2662, 25662), (3003, 22748), (3102, 22022), (3146, 21714), (3388, 20163), (3619, 18876), (3666, 18634), (3948, 17303), (3993, 17108), (4004, 17061), (4277, 15972), (4719, 14476), (5082, 13442), (5324, 12831), (5687, 12012), (6006, 11374), (6204, 11011), (6292, 10857), (6721, 10164), (7238, 9438), (7332, 9317), (7986, 8554)]