15545592

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3124

約数の個数: 48

約数和(自身を含む): 42709680

約数和(自身を除く): 27164088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 3041, 5112, 6082, 9123, 12164, 18246, 24328, 27369, 36492, 54738, 72984, 109476, 215911, 218952, 431822, 647733, 863644, 1295466, 1727288, 1943199, 2590932, 3886398, 5181864, 7772796, 15545592]

約数ペア:

[(1, 15545592), (2, 7772796), (3, 5181864), (4, 3886398), (6, 2590932), (8, 1943199), (9, 1727288), (12, 1295466), (18, 863644), (24, 647733), (36, 431822), (71, 218952), (72, 215911), (142, 109476), (213, 72984), (284, 54738), (426, 36492), (568, 27369), (639, 24328), (852, 18246), (1278, 12164), (1704, 9123), (2556, 6082), (3041, 5112)]