78425136

素因数分解:

$2^4\times 3^2\times {\mathrm{733}}^1\times {\mathrm{743}}^1$

素因数の和:1490

約数の個数: 60

約数和(自身を含む): 220076688

約数和(自身を除く): 141651552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 733, 743, 1466, 1486, 2199, 2229, 2932, 2972, 4398, 4458, 5864, 5944, 6597, 6687, 8796, 8916, 11728, 11888, 13194, 13374, 17592, 17832, 26388, 26748, 35184, 35664, 52776, 53496, 105552, 106992, 544619, 1089238, 1633857, 2178476, 3267714, 4356952, 4901571, 6535428, 8713904, 9803142, 13070856, 19606284, 26141712, 39212568, 78425136]

約数ペア:

[(1, 78425136), (2, 39212568), (3, 26141712), (4, 19606284), (6, 13070856), (8, 9803142), (9, 8713904), (12, 6535428), (16, 4901571), (18, 4356952), (24, 3267714), (36, 2178476), (48, 1633857), (72, 1089238), (144, 544619), (733, 106992), (743, 105552), (1466, 53496), (1486, 52776), (2199, 35664), (2229, 35184), (2932, 26748), (2972, 26388), (4398, 17832), (4458, 17592), (5864, 13374), (5944, 13194), (6597, 11888), (6687, 11728), (8796, 8916)]