40720296

素因数分解:

$2^3\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2741}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 102002400

約数和(自身を除く): 61282104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 619, 1238, 1857, 2476, 2741, 3714, 4952, 5482, 7428, 8223, 10964, 14856, 16446, 21928, 32892, 65784, 1696679, 3393358, 5090037, 6786716, 10180074, 13573432, 20360148, 40720296]

約数ペア:

[(1, 40720296), (2, 20360148), (3, 13573432), (4, 10180074), (6, 6786716), (8, 5090037), (12, 3393358), (24, 1696679), (619, 65784), (1238, 32892), (1857, 21928), (2476, 16446), (2741, 14856), (3714, 10964), (4952, 8223), (5482, 7428)]