78949312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3117

約数の個数: 56

約数和(自身を含む): 174215552

約数和(自身を除く): 95266240

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3061, 3224, 6122, 6448, 12244, 12896, 24488, 25792, 39793, 48976, 79586, 94891, 97952, 159172, 189782, 195904, 318344, 379564, 636688, 759128, 1233583, 1273376, 1518256, 2467166, 2546752, 3036512, 4934332, 6073024, 9868664, 19737328, 39474656, 78949312]

約数ペア:

[(1, 78949312), (2, 39474656), (4, 19737328), (8, 9868664), (13, 6073024), (16, 4934332), (26, 3036512), (31, 2546752), (32, 2467166), (52, 1518256), (62, 1273376), (64, 1233583), (104, 759128), (124, 636688), (208, 379564), (248, 318344), (403, 195904), (416, 189782), (496, 159172), (806, 97952), (832, 94891), (992, 79586), (1612, 48976), (1984, 39793), (3061, 25792), (3224, 24488), (6122, 12896), (6448, 12244)]