72265182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 163420416

約数和(自身を除く): 91155234

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 73, 106, 146, 159, 219, 283, 318, 438, 566, 583, 803, 849, 1166, 1606, 1698, 1749, 2409, 3113, 3498, 3869, 4818, 6226, 7738, 9339, 11607, 14999, 18678, 20659, 23214, 29998, 41318, 42559, 44997, 61977, 85118, 89994, 123954, 127677, 164989, 227249, 255354, 329978, 454498, 494967, 681747, 989934, 1094927, 1363494, 2189854, 3284781, 6569562, 12044197, 24088394, 36132591, 72265182]

約数ペア:

[(1, 72265182), (2, 36132591), (3, 24088394), (6, 12044197), (11, 6569562), (22, 3284781), (33, 2189854), (53, 1363494), (66, 1094927), (73, 989934), (106, 681747), (146, 494967), (159, 454498), (219, 329978), (283, 255354), (318, 227249), (438, 164989), (566, 127677), (583, 123954), (803, 89994), (849, 85118), (1166, 61977), (1606, 44997), (1698, 42559), (1749, 41318), (2409, 29998), (3113, 23214), (3498, 20659), (3869, 18678), (4818, 14999), (6226, 11607), (7738, 9339)]