74769970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18371}}^1$

素因数の和:18426

約数の個数: 32

約数和(自身を含む): 150797376

約数和(自身を除く): 76027406

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 18371, 36742, 91855, 183710, 202081, 404162, 679727, 1010405, 1359454, 2020810, 3398635, 6797270, 7476997, 14953994, 37384985, 74769970]

約数ペア:

[(1, 74769970), (2, 37384985), (5, 14953994), (10, 7476997), (11, 6797270), (22, 3398635), (37, 2020810), (55, 1359454), (74, 1010405), (110, 679727), (185, 404162), (370, 202081), (407, 183710), (814, 91855), (2035, 36742), (4070, 18371)]