42655868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 77565600

約数和(自身を除く): 34909732

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1076, 1367, 2734, 5468, 7801, 15602, 31204, 39643, 79286, 158572, 367723, 735446, 1470892, 10663967, 21327934, 42655868]

約数ペア:

[(1, 42655868), (2, 21327934), (4, 10663967), (29, 1470892), (58, 735446), (116, 367723), (269, 158572), (538, 79286), (1076, 39643), (1367, 31204), (2734, 15602), (5468, 7801)]