28695768

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{2699}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 71928000

約数和(自身を除く): 43232232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 2699, 3544, 5316, 5398, 8097, 10632, 10796, 16194, 21592, 32388, 64776, 1195657, 2391314, 3586971, 4782628, 7173942, 9565256, 14347884, 28695768]

約数ペア:

[(1, 28695768), (2, 14347884), (3, 9565256), (4, 7173942), (6, 4782628), (8, 3586971), (12, 2391314), (24, 1195657), (443, 64776), (886, 32388), (1329, 21592), (1772, 16194), (2658, 10796), (2699, 10632), (3544, 8097), (5316, 5398)]