78441026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 128397312

約数和(自身を除く): 49956286

約数列:

[1, 2, 17, 34, 47, 94, 191, 257, 382, 514, 799, 1598, 3247, 4369, 6494, 8738, 8977, 12079, 17954, 24158, 49087, 98174, 152609, 205343, 305218, 410686, 834479, 1668958, 2307089, 4614178, 39220513, 78441026]

約数ペア:

[(1, 78441026), (2, 39220513), (17, 4614178), (34, 2307089), (47, 1668958), (94, 834479), (191, 410686), (257, 305218), (382, 205343), (514, 152609), (799, 98174), (1598, 49087), (3247, 24158), (4369, 17954), (6494, 12079), (8738, 8977)]