82643654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 134321760

約数和(自身を除く): 51678106

約数列:

[1, 2, 19, 38, 61, 101, 122, 202, 353, 706, 1159, 1919, 2318, 3838, 6161, 6707, 12322, 13414, 21533, 35653, 43066, 71306, 117059, 234118, 409127, 677407, 818254, 1354814, 2174833, 4349666, 41321827, 82643654]

約数ペア:

[(1, 82643654), (2, 41321827), (19, 4349666), (38, 2174833), (61, 1354814), (101, 818254), (122, 677407), (202, 409127), (353, 234118), (706, 117059), (1159, 71306), (1919, 43066), (2318, 35653), (3838, 21533), (6161, 13414), (6707, 12322)]