63847988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{22901}}^1$

素因数の和:22963

約数の個数: 24

約数和(自身を含む): 121197384

約数和(自身を除く): 57349396

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 22901, 45802, 91604, 389317, 778634, 938941, 1557268, 1877882, 3755764, 15961997, 31923994, 63847988]

約数ペア:

[(1, 63847988), (2, 31923994), (4, 15961997), (17, 3755764), (34, 1877882), (41, 1557268), (68, 938941), (82, 778634), (164, 389317), (697, 91604), (1394, 45802), (2788, 22901)]