1038996896

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{76039}}^1$

素因数の和:76117

約数の個数: 48

約数和(自身を含む): 2376097920

約数和(自身を除く): 1337101024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 76039, 152078, 304156, 532273, 608312, 1064546, 1216624, 2129092, 2433248, 4258184, 4638379, 8516368, 9276758, 17032736, 18553516, 32468653, 37107032, 64937306, 74214064, 129874612, 148428128, 259749224, 519498448, 1038996896]

約数ペア:

[(1, 1038996896), (2, 519498448), (4, 259749224), (7, 148428128), (8, 129874612), (14, 74214064), (16, 64937306), (28, 37107032), (32, 32468653), (56, 18553516), (61, 17032736), (112, 9276758), (122, 8516368), (224, 4638379), (244, 4258184), (427, 2433248), (488, 2129092), (854, 1216624), (976, 1064546), (1708, 608312), (1952, 532273), (3416, 304156), (6832, 152078), (13664, 76039)]