21032568

素因数分解:

$2^3\times 3^3\times {\mathrm{97373}}^1$

素因数の和:97388

約数の個数: 32

約数和(自身を含む): 58424400

約数和(自身を除く): 37391832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 97373, 194746, 292119, 389492, 584238, 778984, 876357, 1168476, 1752714, 2336952, 2629071, 3505428, 5258142, 7010856, 10516284, 21032568]

約数ペア:

[(1, 21032568), (2, 10516284), (3, 7010856), (4, 5258142), (6, 3505428), (8, 2629071), (9, 2336952), (12, 1752714), (18, 1168476), (24, 876357), (27, 778984), (36, 584238), (54, 389492), (72, 292119), (108, 194746), (216, 97373)]