42387792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 116480640

約数和(自身を除く): 74092848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 823, 888, 1073, 1392, 1646, 1776, 2146, 2469, 3219, 3292, 4292, 4938, 6438, 6584, 8584, 9876, 12876, 13168, 17168, 19752, 23867, 25752, 30451, 39504, 47734, 51504, 60902, 71601, 91353, 95468, 121804, 143202, 182706, 190936, 243608, 286404, 365412, 381872, 487216, 572808, 730824, 883079, 1145616, 1461648, 1766158, 2649237, 3532316, 5298474, 7064632, 10596948, 14129264, 21193896, 42387792]

約数ペア:

[(1, 42387792), (2, 21193896), (3, 14129264), (4, 10596948), (6, 7064632), (8, 5298474), (12, 3532316), (16, 2649237), (24, 1766158), (29, 1461648), (37, 1145616), (48, 883079), (58, 730824), (74, 572808), (87, 487216), (111, 381872), (116, 365412), (148, 286404), (174, 243608), (222, 190936), (232, 182706), (296, 143202), (348, 121804), (444, 95468), (464, 91353), (592, 71601), (696, 60902), (823, 51504), (888, 47734), (1073, 39504), (1392, 30451), (1646, 25752), (1776, 23867), (2146, 19752), (2469, 17168), (3219, 13168), (3292, 12876), (4292, 9876), (4938, 8584), (6438, 6584)]