42080494568

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1068901}}^1$

素因数の和:1068970

約数の個数: 64

約数和(自身を含む): 97483862400

約数和(自身を除く): 55403367832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2072, 2812, 4921, 5624, 9842, 19684, 39368, 1068901, 2137802, 4275604, 7482307, 8551208, 14964614, 20309119, 29929228, 39549337, 40618238, 59858456, 79098674, 81236476, 142163833, 158197348, 162472952, 276845359, 284327666, 316394696, 553690718, 568655332, 751437403, 1107381436, 1137310664, 1502874806, 2214762872, 3005749612, 5260061821, 6011499224, 10520123642, 21040247284, 42080494568]

約数ペア:

[(1, 42080494568), (2, 21040247284), (4, 10520123642), (7, 6011499224), (8, 5260061821), (14, 3005749612), (19, 2214762872), (28, 1502874806), (37, 1137310664), (38, 1107381436), (56, 751437403), (74, 568655332), (76, 553690718), (133, 316394696), (148, 284327666), (152, 276845359), (259, 162472952), (266, 158197348), (296, 142163833), (518, 81236476), (532, 79098674), (703, 59858456), (1036, 40618238), (1064, 39549337), (1406, 29929228), (2072, 20309119), (2812, 14964614), (4921, 8551208), (5624, 7482307), (9842, 4275604), (19684, 2137802), (39368, 1068901)]