1772424

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 4867200

約数和(自身を除く): 3094776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 239, 309, 412, 478, 618, 717, 824, 927, 956, 1236, 1434, 1854, 1912, 2151, 2472, 2868, 3708, 4302, 5736, 7416, 8604, 17208, 24617, 49234, 73851, 98468, 147702, 196936, 221553, 295404, 443106, 590808, 886212, 1772424]

約数ペア:

[(1, 1772424), (2, 886212), (3, 590808), (4, 443106), (6, 295404), (8, 221553), (9, 196936), (12, 147702), (18, 98468), (24, 73851), (36, 49234), (72, 24617), (103, 17208), (206, 8604), (239, 7416), (309, 5736), (412, 4302), (478, 3708), (618, 2868), (717, 2472), (824, 2151), (927, 1912), (956, 1854), (1236, 1434)]