28760646

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 58924800

約数和(自身を除く): 30164154

約数列:

[1, 2, 3, 6, 61, 122, 179, 183, 358, 366, 439, 537, 878, 1074, 1317, 2634, 10919, 21838, 26779, 32757, 53558, 65514, 78581, 80337, 157162, 160674, 235743, 471486, 4793441, 9586882, 14380323, 28760646]

約数ペア:

[(1, 28760646), (2, 14380323), (3, 9586882), (6, 4793441), (61, 471486), (122, 235743), (179, 160674), (183, 157162), (358, 80337), (366, 78581), (439, 65514), (537, 53558), (878, 32757), (1074, 26779), (1317, 21838), (2634, 10919)]