68280238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 47551058

約数列:

[1, 2, 13, 23, 26, 46, 227, 299, 454, 503, 598, 1006, 2951, 5221, 5902, 6539, 10442, 11569, 13078, 23138, 67873, 114181, 135746, 150397, 228362, 300794, 1484353, 2626163, 2968706, 5252326, 34140119, 68280238]

約数ペア:

[(1, 68280238), (2, 34140119), (13, 5252326), (23, 2968706), (26, 2626163), (46, 1484353), (227, 300794), (299, 228362), (454, 150397), (503, 135746), (598, 114181), (1006, 67873), (2951, 23138), (5221, 13078), (5902, 11569), (6539, 10442)]