20174616426

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2\times {\mathrm{15937}}^1$

素因数の和:16123

約数の個数: 48

約数和(自身を含む): 41834572416

約数和(自身を除く): 21659955990

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 201, 282, 402, 3149, 4489, 6298, 8978, 9447, 13467, 15937, 18894, 26934, 31874, 47811, 95622, 210983, 421966, 632949, 749039, 1067779, 1265898, 1498078, 2135558, 2247117, 3203337, 4494234, 6406674, 50185613, 71541193, 100371226, 143082386, 150556839, 214623579, 301113678, 429247158, 3362436071, 6724872142, 10087308213, 20174616426]

約数ペア:

[(1, 20174616426), (2, 10087308213), (3, 6724872142), (6, 3362436071), (47, 429247158), (67, 301113678), (94, 214623579), (134, 150556839), (141, 143082386), (201, 100371226), (282, 71541193), (402, 50185613), (3149, 6406674), (4489, 4494234), (6298, 3203337), (8978, 2247117), (9447, 2135558), (13467, 1498078), (15937, 1265898), (18894, 1067779), (26934, 749039), (31874, 632949), (47811, 421966), (95622, 210983)]