84790360

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5683}}^1$

素因数の和:6067

約数の個数: 32

約数和(自身を含む): 191323440

約数和(自身を除く): 106533080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3730, 5683, 7460, 11366, 14920, 22732, 28415, 45464, 56830, 113660, 227320, 2119759, 4239518, 8479036, 10598795, 16958072, 21197590, 42395180, 84790360]

約数ペア:

[(1, 84790360), (2, 42395180), (4, 21197590), (5, 16958072), (8, 10598795), (10, 8479036), (20, 4239518), (40, 2119759), (373, 227320), (746, 113660), (1492, 56830), (1865, 45464), (2984, 28415), (3730, 22732), (5683, 14920), (7460, 11366)]