38629782

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 87340032

約数和(自身を除く): 48710250

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 647, 963, 1294, 1926, 1941, 3317, 3882, 5823, 6634, 9951, 11646, 19902, 20057, 29853, 40114, 59706, 60171, 69229, 120342, 138458, 180513, 207687, 361026, 415374, 623061, 1246122, 2146099, 4292198, 6438297, 12876594, 19314891, 38629782]

約数ペア:

[(1, 38629782), (2, 19314891), (3, 12876594), (6, 6438297), (9, 4292198), (18, 2146099), (31, 1246122), (62, 623061), (93, 415374), (107, 361026), (186, 207687), (214, 180513), (279, 138458), (321, 120342), (558, 69229), (642, 60171), (647, 59706), (963, 40114), (1294, 29853), (1926, 20057), (1941, 19902), (3317, 11646), (3882, 9951), (5823, 6634)]