42566118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 62427162

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1301, 1558, 1722, 2337, 2602, 3903, 4674, 5453, 7806, 9107, 10906, 16359, 18214, 24719, 27321, 32718, 49438, 53341, 54642, 74157, 106682, 148314, 160023, 173033, 320046, 346066, 373387, 519099, 746774, 1013479, 1038198, 1120161, 2026958, 2240322, 3040437, 6080874, 7094353, 14188706, 21283059, 42566118]

約数ペア:

[(1, 42566118), (2, 21283059), (3, 14188706), (6, 7094353), (7, 6080874), (14, 3040437), (19, 2240322), (21, 2026958), (38, 1120161), (41, 1038198), (42, 1013479), (57, 746774), (82, 519099), (114, 373387), (123, 346066), (133, 320046), (246, 173033), (266, 160023), (287, 148314), (399, 106682), (574, 74157), (779, 54642), (798, 53341), (861, 49438), (1301, 32718), (1558, 27321), (1722, 24719), (2337, 18214), (2602, 16359), (3903, 10906), (4674, 9107), (5453, 7806)]