23670816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1459}}^1$

素因数の和:1498

約数の個数: 72

約数和(自身を含む): 67329360

約数和(自身を除く): 43658544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 1459, 2028, 2704, 2918, 4056, 4377, 5408, 5836, 8112, 8754, 11672, 16224, 17508, 18967, 23344, 35016, 37934, 46688, 56901, 70032, 75868, 113802, 140064, 151736, 227604, 246571, 303472, 455208, 493142, 606944, 739713, 910416, 986284, 1479426, 1820832, 1972568, 2958852, 3945136, 5917704, 7890272, 11835408, 23670816]

約数ペア:

[(1, 23670816), (2, 11835408), (3, 7890272), (4, 5917704), (6, 3945136), (8, 2958852), (12, 1972568), (13, 1820832), (16, 1479426), (24, 986284), (26, 910416), (32, 739713), (39, 606944), (48, 493142), (52, 455208), (78, 303472), (96, 246571), (104, 227604), (156, 151736), (169, 140064), (208, 113802), (312, 75868), (338, 70032), (416, 56901), (507, 46688), (624, 37934), (676, 35016), (1014, 23344), (1248, 18967), (1352, 17508), (1459, 16224), (2028, 11672), (2704, 8754), (2918, 8112), (4056, 5836), (4377, 5408)]