63661362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 80039118

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 107, 114, 214, 307, 321, 323, 614, 642, 646, 921, 969, 1819, 1842, 1938, 2033, 3638, 4066, 5219, 5457, 5833, 6099, 10438, 10914, 11666, 12198, 15657, 17499, 31314, 32849, 34561, 34998, 65698, 69122, 98547, 99161, 103683, 197094, 198322, 207366, 297483, 558433, 594966, 624131, 1116866, 1248262, 1675299, 1872393, 3350598, 3744786, 10610227, 21220454, 31830681, 63661362]

約数ペア:

[(1, 63661362), (2, 31830681), (3, 21220454), (6, 10610227), (17, 3744786), (19, 3350598), (34, 1872393), (38, 1675299), (51, 1248262), (57, 1116866), (102, 624131), (107, 594966), (114, 558433), (214, 297483), (307, 207366), (321, 198322), (323, 197094), (614, 103683), (642, 99161), (646, 98547), (921, 69122), (969, 65698), (1819, 34998), (1842, 34561), (1938, 32849), (2033, 31314), (3638, 17499), (4066, 15657), (5219, 12198), (5457, 11666), (5833, 10914), (6099, 10438)]