84904352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 182256480

約数和(自身を除く): 97352128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 1079, 1328, 2158, 2459, 2656, 4316, 4918, 8632, 9836, 17264, 19672, 31967, 34528, 39344, 63934, 78688, 127868, 204097, 255736, 408194, 511472, 816388, 1022944, 1632776, 2653261, 3265552, 5306522, 6531104, 10613044, 21226088, 42452176, 84904352]

約数ペア:

[(1, 84904352), (2, 42452176), (4, 21226088), (8, 10613044), (13, 6531104), (16, 5306522), (26, 3265552), (32, 2653261), (52, 1632776), (83, 1022944), (104, 816388), (166, 511472), (208, 408194), (332, 255736), (416, 204097), (664, 127868), (1079, 78688), (1328, 63934), (2158, 39344), (2459, 34528), (2656, 31967), (4316, 19672), (4918, 17264), (8632, 9836)]