18539424

素因数分解:

$2^5\times 3^2\times {\mathrm{64373}}^1$

素因数の和:64389

約数の個数: 36

約数和(自身を含む): 52722306

約数和(自身を除く): 34182882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 64373, 128746, 193119, 257492, 386238, 514984, 579357, 772476, 1029968, 1158714, 1544952, 2059936, 2317428, 3089904, 4634856, 6179808, 9269712, 18539424]

約数ペア:

[(1, 18539424), (2, 9269712), (3, 6179808), (4, 4634856), (6, 3089904), (8, 2317428), (9, 2059936), (12, 1544952), (16, 1158714), (18, 1029968), (24, 772476), (32, 579357), (36, 514984), (48, 386238), (72, 257492), (96, 193119), (144, 128746), (288, 64373)]