68063814

素因数分解:

$2^1\times 3^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 160

約数和(自身を含む): 198401280

約数和(自身を除く): 130337466

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 243, 247, 266, 273, 342, 351, 378, 399, 486, 494, 513, 546, 567, 702, 729, 741, 798, 819, 1026, 1053, 1134, 1197, 1458, 1482, 1539, 1638, 1701, 1729, 2106, 2187, 2223, 2394, 2457, 3078, 3159, 3402, 3458, 3591, 4374, 4446, 4617, 4914, 5103, 5187, 6318, 6561, 6669, 7182, 7371, 9234, 9477, 10206, 10374, 10773, 13122, 13338, 13851, 14742, 15309, 15561, 18954, 19683, 20007, 21546, 22113, 27702, 28431, 30618, 31122, 32319, 39366, 40014, 41553, 44226, 45927, 46683, 56862, 60021, 64638, 66339, 83106, 85293, 91854, 93366, 96957, 120042, 124659, 132678, 137781, 140049, 170586, 180063, 193914, 199017, 249318, 255879, 275562, 280098, 290871, 360126, 373977, 398034, 420147, 511758, 540189, 581742, 597051, 747954, 840294, 872613, 1080378, 1194102, 1260441, 1620567, 1745226, 1791153, 2520882, 2617839, 3241134, 3582306, 3781323, 4861701, 5235678, 7562646, 9723402, 11343969, 22687938, 34031907, 68063814]

約数ペア:

[(1, 68063814), (2, 34031907), (3, 22687938), (6, 11343969), (7, 9723402), (9, 7562646), (13, 5235678), (14, 4861701), (18, 3781323), (19, 3582306), (21, 3241134), (26, 2617839), (27, 2520882), (38, 1791153), (39, 1745226), (42, 1620567), (54, 1260441), (57, 1194102), (63, 1080378), (78, 872613), (81, 840294), (91, 747954), (114, 597051), (117, 581742), (126, 540189), (133, 511758), (162, 420147), (171, 398034), (182, 373977), (189, 360126), (234, 290871), (243, 280098), (247, 275562), (266, 255879), (273, 249318), (342, 199017), (351, 193914), (378, 180063), (399, 170586), (486, 140049), (494, 137781), (513, 132678), (546, 124659), (567, 120042), (702, 96957), (729, 93366), (741, 91854), (798, 85293), (819, 83106), (1026, 66339), (1053, 64638), (1134, 60021), (1197, 56862), (1458, 46683), (1482, 45927), (1539, 44226), (1638, 41553), (1701, 40014), (1729, 39366), (2106, 32319), (2187, 31122), (2223, 30618), (2394, 28431), (2457, 27702), (3078, 22113), (3159, 21546), (3402, 20007), (3458, 19683), (3591, 18954), (4374, 15561), (4446, 15309), (4617, 14742), (4914, 13851), (5103, 13338), (5187, 13122), (6318, 10773), (6561, 10374), (6669, 10206), (7182, 9477), (7371, 9234)]