76728412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7187}}^1$

素因数の和:7365

約数の個数: 24

約数和(自身を含む): 143098704

約数和(自身を除く): 66370292

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 7187, 10676, 14374, 28748, 122179, 244358, 488716, 1128359, 2256718, 4513436, 19182103, 38364206, 76728412]

約数ペア:

[(1, 76728412), (2, 38364206), (4, 19182103), (17, 4513436), (34, 2256718), (68, 1128359), (157, 488716), (314, 244358), (628, 122179), (2669, 28748), (5338, 14374), (7187, 10676)]