73993592

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{66541}}^1$

素因数の和:66686

約数の個数: 16

約数和(自身を含む): 139738200

約数和(自身を除く): 65744608

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 66541, 133082, 266164, 532328, 9249199, 18498398, 36996796, 73993592]

約数ペア:

[(1, 73993592), (2, 36996796), (4, 18498398), (8, 9249199), (139, 532328), (278, 266164), (556, 133082), (1112, 66541)]