16139772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 29265588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 769, 954, 1166, 1538, 1749, 1908, 2307, 2332, 3076, 3498, 4614, 5247, 6921, 6996, 8459, 9228, 10494, 13842, 16918, 20988, 25377, 27684, 33836, 40757, 50754, 76131, 81514, 101508, 122271, 152262, 163028, 244542, 304524, 366813, 448327, 489084, 733626, 896654, 1344981, 1467252, 1793308, 2689962, 4034943, 5379924, 8069886, 16139772]

約数ペア:

[(1, 16139772), (2, 8069886), (3, 5379924), (4, 4034943), (6, 2689962), (9, 1793308), (11, 1467252), (12, 1344981), (18, 896654), (22, 733626), (33, 489084), (36, 448327), (44, 366813), (53, 304524), (66, 244542), (99, 163028), (106, 152262), (132, 122271), (159, 101508), (198, 81514), (212, 76131), (318, 50754), (396, 40757), (477, 33836), (583, 27684), (636, 25377), (769, 20988), (954, 16918), (1166, 13842), (1538, 10494), (1749, 9228), (1908, 8459), (2307, 6996), (2332, 6921), (3076, 5247), (3498, 4614)]