7278991168

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{9623}}^1$

素因数の和:9911

約数の個数: 56

約数和(自身を含む): 14784311808

約数和(自身を除く): 7505320640

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 223, 424, 446, 848, 892, 1696, 1784, 3392, 3568, 7136, 9623, 11819, 14272, 19246, 23638, 38492, 47276, 76984, 94552, 153968, 189104, 307936, 378208, 510019, 615872, 756416, 1020038, 2040076, 2145929, 4080152, 4291858, 8160304, 8583716, 16320608, 17167432, 32641216, 34334864, 68669728, 113734237, 137339456, 227468474, 454936948, 909873896, 1819747792, 3639495584, 7278991168]

約数ペア:

[(1, 7278991168), (2, 3639495584), (4, 1819747792), (8, 909873896), (16, 454936948), (32, 227468474), (53, 137339456), (64, 113734237), (106, 68669728), (212, 34334864), (223, 32641216), (424, 17167432), (446, 16320608), (848, 8583716), (892, 8160304), (1696, 4291858), (1784, 4080152), (3392, 2145929), (3568, 2040076), (7136, 1020038), (9623, 756416), (11819, 615872), (14272, 510019), (19246, 378208), (23638, 307936), (38492, 189104), (47276, 153968), (76984, 94552)]