76279940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9371}}^1$

素因数の和:9428

約数の個数: 48

約数和(自身を含む): 179492544

約数和(自身を除く): 103212604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 9371, 18742, 37484, 46855, 93710, 103081, 187420, 206162, 346727, 412324, 515405, 693454, 1030810, 1386908, 1733635, 2061620, 3467270, 3813997, 6934540, 7627994, 15255988, 19069985, 38139970, 76279940]

約数ペア:

[(1, 76279940), (2, 38139970), (4, 19069985), (5, 15255988), (10, 7627994), (11, 6934540), (20, 3813997), (22, 3467270), (37, 2061620), (44, 1733635), (55, 1386908), (74, 1030810), (110, 693454), (148, 515405), (185, 412324), (220, 346727), (370, 206162), (407, 187420), (740, 103081), (814, 93710), (1628, 46855), (2035, 37484), (4070, 18742), (8140, 9371)]