42838232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1307}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 85464720

約数和(自身を除く): 42626488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1307, 1928, 2614, 4097, 5228, 8194, 10456, 16388, 22219, 32776, 44438, 88876, 177752, 314987, 629974, 1259948, 2519896, 5354779, 10709558, 21419116, 42838232]

約数ペア:

[(1, 42838232), (2, 21419116), (4, 10709558), (8, 5354779), (17, 2519896), (34, 1259948), (68, 629974), (136, 314987), (241, 177752), (482, 88876), (964, 44438), (1307, 32776), (1928, 22219), (2614, 16388), (4097, 10456), (5228, 8194)]