47640306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3041}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 109219968

約数和(自身を除く): 61579662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 3041, 5222, 6082, 7833, 9123, 15666, 18246, 21287, 42574, 63861, 127722, 1134293, 2268586, 3402879, 6805758, 7940051, 15880102, 23820153, 47640306]

約数ペア:

[(1, 47640306), (2, 23820153), (3, 15880102), (6, 7940051), (7, 6805758), (14, 3402879), (21, 2268586), (42, 1134293), (373, 127722), (746, 63861), (1119, 42574), (2238, 21287), (2611, 18246), (3041, 15666), (5222, 9123), (6082, 7833)]