64308518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 105180768

約数和(自身を除く): 40872250

約数列:

[1, 2, 17, 34, 61, 101, 122, 202, 307, 614, 1037, 1717, 2074, 3434, 5219, 6161, 10438, 12322, 18727, 31007, 37454, 62014, 104737, 209474, 318359, 527119, 636718, 1054238, 1891427, 3782854, 32154259, 64308518]

約数ペア:

[(1, 64308518), (2, 32154259), (17, 3782854), (34, 1891427), (61, 1054238), (101, 636718), (122, 527119), (202, 318359), (307, 209474), (614, 104737), (1037, 62014), (1717, 37454), (2074, 31007), (3434, 18727), (5219, 12322), (6161, 10438)]