22731768

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 61869600

約数和(自身を除く): 39137832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1321, 1434, 1912, 2151, 2642, 2868, 3963, 4302, 5284, 5736, 7926, 8604, 10568, 11889, 15852, 17208, 23778, 31704, 47556, 95112, 315719, 631438, 947157, 1262876, 1894314, 2525752, 2841471, 3788628, 5682942, 7577256, 11365884, 22731768]

約数ペア:

[(1, 22731768), (2, 11365884), (3, 7577256), (4, 5682942), (6, 3788628), (8, 2841471), (9, 2525752), (12, 1894314), (18, 1262876), (24, 947157), (36, 631438), (72, 315719), (239, 95112), (478, 47556), (717, 31704), (956, 23778), (1321, 17208), (1434, 15852), (1912, 11889), (2151, 10568), (2642, 8604), (2868, 7926), (3963, 5736), (4302, 5284)]