26299962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 62270208

約数和(自身を除く): 35970246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1583, 1846, 2769, 3166, 4749, 5538, 8307, 9498, 14247, 16614, 20579, 28494, 41158, 61737, 112393, 123474, 185211, 224786, 337179, 370422, 674358, 1011537, 1461109, 2023074, 2922218, 4383327, 8766654, 13149981, 26299962]

約数ペア:

[(1, 26299962), (2, 13149981), (3, 8766654), (6, 4383327), (9, 2922218), (13, 2023074), (18, 1461109), (26, 1011537), (39, 674358), (71, 370422), (78, 337179), (117, 224786), (142, 185211), (213, 123474), (234, 112393), (426, 61737), (639, 41158), (923, 28494), (1278, 20579), (1583, 16614), (1846, 14247), (2769, 9498), (3166, 8307), (4749, 5538)]