3243864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 9001440

約数和(自身を除く): 5757576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 281, 296, 312, 444, 481, 562, 843, 888, 962, 1124, 1443, 1686, 1924, 2248, 2886, 3372, 3653, 3848, 5772, 6744, 7306, 10397, 10959, 11544, 14612, 20794, 21918, 29224, 31191, 41588, 43836, 62382, 83176, 87672, 124764, 135161, 249528, 270322, 405483, 540644, 810966, 1081288, 1621932, 3243864]

約数ペア:

[(1, 3243864), (2, 1621932), (3, 1081288), (4, 810966), (6, 540644), (8, 405483), (12, 270322), (13, 249528), (24, 135161), (26, 124764), (37, 87672), (39, 83176), (52, 62382), (74, 43836), (78, 41588), (104, 31191), (111, 29224), (148, 21918), (156, 20794), (222, 14612), (281, 11544), (296, 10959), (312, 10397), (444, 7306), (481, 6744), (562, 5772), (843, 3848), (888, 3653), (962, 3372), (1124, 2886), (1443, 2248), (1686, 1924)]