64741698864

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{46867}}^1$

素因数の和:47115

約数の個数: 120

約数和(自身を含む): 185629337712

約数和(自身を除く): 120887638848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 181, 212, 318, 362, 424, 477, 543, 636, 724, 848, 954, 1086, 1272, 1448, 1629, 1908, 2172, 2544, 2896, 3258, 3816, 4344, 6516, 7632, 8688, 9593, 13032, 19186, 26064, 28779, 38372, 46867, 57558, 76744, 86337, 93734, 115116, 140601, 153488, 172674, 187468, 230232, 281202, 345348, 374936, 421803, 460464, 562404, 690696, 749872, 843606, 1124808, 1381392, 1687212, 2249616, 2483951, 3374424, 4967902, 6748848, 7451853, 8482927, 9935804, 14903706, 16965854, 19871608, 22355559, 25448781, 29807412, 33931708, 39743216, 44711118, 50897562, 59614824, 67863416, 76346343, 89422236, 101795124, 119229648, 135726832, 152692686, 178844472, 203590248, 305385372, 357688944, 407180496, 449595131, 610770744, 899190262, 1221541488, 1348785393, 1798380524, 2697570786, 3596761048, 4046356179, 5395141572, 7193522096, 8092712358, 10790283144, 16185424716, 21580566288, 32370849432, 64741698864]

約数ペア:

[(1, 64741698864), (2, 32370849432), (3, 21580566288), (4, 16185424716), (6, 10790283144), (8, 8092712358), (9, 7193522096), (12, 5395141572), (16, 4046356179), (18, 3596761048), (24, 2697570786), (36, 1798380524), (48, 1348785393), (53, 1221541488), (72, 899190262), (106, 610770744), (144, 449595131), (159, 407180496), (181, 357688944), (212, 305385372), (318, 203590248), (362, 178844472), (424, 152692686), (477, 135726832), (543, 119229648), (636, 101795124), (724, 89422236), (848, 76346343), (954, 67863416), (1086, 59614824), (1272, 50897562), (1448, 44711118), (1629, 39743216), (1908, 33931708), (2172, 29807412), (2544, 25448781), (2896, 22355559), (3258, 19871608), (3816, 16965854), (4344, 14903706), (6516, 9935804), (7632, 8482927), (8688, 7451853), (9593, 6748848), (13032, 4967902), (19186, 3374424), (26064, 2483951), (28779, 2249616), (38372, 1687212), (46867, 1381392), (57558, 1124808), (76744, 843606), (86337, 749872), (93734, 690696), (115116, 562404), (140601, 460464), (153488, 421803), (172674, 374936), (187468, 345348), (230232, 281202)]