71946936

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4481}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 195773760

約数和(自身を除く): 123826824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 4481, 5352, 8028, 8962, 13443, 16056, 17924, 26886, 35848, 40329, 53772, 80658, 107544, 161316, 322632, 999263, 1998526, 2997789, 3997052, 5995578, 7994104, 8993367, 11991156, 17986734, 23982312, 35973468, 71946936]

約数ペア:

[(1, 71946936), (2, 35973468), (3, 23982312), (4, 17986734), (6, 11991156), (8, 8993367), (9, 7994104), (12, 5995578), (18, 3997052), (24, 2997789), (36, 1998526), (72, 999263), (223, 322632), (446, 161316), (669, 107544), (892, 80658), (1338, 53772), (1784, 40329), (2007, 35848), (2676, 26886), (4014, 17924), (4481, 16056), (5352, 13443), (8028, 8962)]