47894574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87719}}^1$

素因数の和:87744

約数の個数: 32

約数和(自身を含む): 117895680

約数和(自身を除く): 70001106

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 87719, 175438, 263157, 526314, 614033, 1140347, 1228066, 1842099, 2280694, 3421041, 3684198, 6842082, 7982429, 15964858, 23947287, 47894574]

約数ペア:

[(1, 47894574), (2, 23947287), (3, 15964858), (6, 7982429), (7, 6842082), (13, 3684198), (14, 3421041), (21, 2280694), (26, 1842099), (39, 1228066), (42, 1140347), (78, 614033), (91, 526314), (182, 263157), (273, 175438), (546, 87719)]