87713694

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 197443584

約数和(自身を除く): 109729890

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 191, 279, 382, 558, 573, 823, 1146, 1646, 1719, 2469, 3438, 4938, 5921, 7407, 11842, 14814, 17763, 25513, 35526, 51026, 53289, 76539, 106578, 153078, 157193, 229617, 314386, 459234, 471579, 943158, 1414737, 2829474, 4872983, 9745966, 14618949, 29237898, 43856847, 87713694]

約数ペア:

[(1, 87713694), (2, 43856847), (3, 29237898), (6, 14618949), (9, 9745966), (18, 4872983), (31, 2829474), (62, 1414737), (93, 943158), (186, 471579), (191, 459234), (279, 314386), (382, 229617), (558, 157193), (573, 153078), (823, 106578), (1146, 76539), (1646, 53289), (1719, 51026), (2469, 35526), (3438, 25513), (4938, 17763), (5921, 14814), (7407, 11842)]