57643428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 142321536

約数和(自身を除く): 84678108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 2861, 3358, 5037, 5722, 6716, 8583, 10074, 11444, 17166, 20148, 34332, 65803, 131606, 197409, 208853, 263212, 394818, 417706, 626559, 789636, 835412, 1253118, 2506236, 4803619, 9607238, 14410857, 19214476, 28821714, 57643428]

約数ペア:

[(1, 57643428), (2, 28821714), (3, 19214476), (4, 14410857), (6, 9607238), (12, 4803619), (23, 2506236), (46, 1253118), (69, 835412), (73, 789636), (92, 626559), (138, 417706), (146, 394818), (219, 263212), (276, 208853), (292, 197409), (438, 131606), (876, 65803), (1679, 34332), (2861, 20148), (3358, 17166), (5037, 11444), (5722, 10074), (6716, 8583)]