67644496

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{14629}}^1$

素因数の和:14671

約数の個数: 30

約数和(自身を含む): 139233710

約数和(自身を除く): 71589214

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 14629, 29258, 58516, 117032, 234064, 248693, 497386, 994772, 1989544, 3979088, 4227781, 8455562, 16911124, 33822248, 67644496]

約数ペア:

[(1, 67644496), (2, 33822248), (4, 16911124), (8, 8455562), (16, 4227781), (17, 3979088), (34, 1989544), (68, 994772), (136, 497386), (272, 248693), (289, 234064), (578, 117032), (1156, 58516), (2312, 29258), (4624, 14629)]