82781124

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 199608192

約数和(自身を除く): 116827068

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 636, 876, 1783, 3566, 3869, 5349, 7132, 7738, 10698, 11607, 15476, 21396, 23214, 46428, 94499, 130159, 188998, 260318, 283497, 377996, 390477, 520636, 566994, 780954, 1133988, 1561908, 6898427, 13796854, 20695281, 27593708, 41390562, 82781124]

約数ペア:

[(1, 82781124), (2, 41390562), (3, 27593708), (4, 20695281), (6, 13796854), (12, 6898427), (53, 1561908), (73, 1133988), (106, 780954), (146, 566994), (159, 520636), (212, 390477), (219, 377996), (292, 283497), (318, 260318), (438, 188998), (636, 130159), (876, 94499), (1783, 46428), (3566, 23214), (3869, 21396), (5349, 15476), (7132, 11607), (7738, 10698)]