81801024

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5393}}^1$

素因数の和:5487

約数の個数: 56

約数和(自身を含む): 219212160

約数和(自身を除く): 137411136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 5393, 7584, 10786, 15168, 16179, 21572, 32358, 43144, 64716, 86288, 129432, 172576, 258864, 345152, 426047, 517728, 852094, 1035456, 1278141, 1704188, 2556282, 3408376, 5112564, 6816752, 10225128, 13633504, 20450256, 27267008, 40900512, 81801024]

約数ペア:

[(1, 81801024), (2, 40900512), (3, 27267008), (4, 20450256), (6, 13633504), (8, 10225128), (12, 6816752), (16, 5112564), (24, 3408376), (32, 2556282), (48, 1704188), (64, 1278141), (79, 1035456), (96, 852094), (158, 517728), (192, 426047), (237, 345152), (316, 258864), (474, 172576), (632, 129432), (948, 86288), (1264, 64716), (1896, 43144), (2528, 32358), (3792, 21572), (5056, 16179), (5393, 15168), (7584, 10786)]