40211082

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 90253800

約数和(自身を除く): 50042718

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 173, 222, 333, 346, 349, 519, 666, 698, 1038, 1047, 1557, 2094, 3114, 3141, 6282, 6401, 12802, 12913, 19203, 25826, 38406, 38739, 57609, 60377, 77478, 115218, 116217, 120754, 181131, 232434, 362262, 543393, 1086786, 2233949, 4467898, 6701847, 13403694, 20105541, 40211082]

約数ペア:

[(1, 40211082), (2, 20105541), (3, 13403694), (6, 6701847), (9, 4467898), (18, 2233949), (37, 1086786), (74, 543393), (111, 362262), (173, 232434), (222, 181131), (333, 120754), (346, 116217), (349, 115218), (519, 77478), (666, 60377), (698, 57609), (1038, 38739), (1047, 38406), (1557, 25826), (2094, 19203), (3114, 12913), (3141, 12802), (6282, 6401)]