42115346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10061}}^1$

素因数の和:10106

約数の個数: 32

約数和(自身を含む): 81139968

約数和(自身を除く): 39024622

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 10061, 20122, 70427, 130793, 140854, 231403, 261586, 462806, 915551, 1619821, 1831102, 3008239, 3239642, 6016478, 21057673, 42115346]

約数ペア:

[(1, 42115346), (2, 21057673), (7, 6016478), (13, 3239642), (14, 3008239), (23, 1831102), (26, 1619821), (46, 915551), (91, 462806), (161, 261586), (182, 231403), (299, 140854), (322, 130793), (598, 70427), (2093, 20122), (4186, 10061)]