77990803072

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6695639}}^1$

素因数の和:6695673

約数の個数: 64

約数和(自身を含む): 191227478400

約数和(自身を除く): 113236675328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 6695639, 13391278, 26782556, 46869473, 53565112, 87043307, 93738946, 107130224, 174086614, 187477892, 214260448, 348173228, 374955784, 428520896, 609303149, 696346456, 749911568, 857041792, 1218606298, 1392692912, 1499823136, 2437212596, 2785385824, 2999646272, 4874425192, 5570771648, 5999292544, 9748850384, 11141543296, 19497700768, 38995401536, 77990803072]

約数ペア:

[(1, 77990803072), (2, 38995401536), (4, 19497700768), (7, 11141543296), (8, 9748850384), (13, 5999292544), (14, 5570771648), (16, 4874425192), (26, 2999646272), (28, 2785385824), (32, 2437212596), (52, 1499823136), (56, 1392692912), (64, 1218606298), (91, 857041792), (104, 749911568), (112, 696346456), (128, 609303149), (182, 428520896), (208, 374955784), (224, 348173228), (364, 214260448), (416, 187477892), (448, 174086614), (728, 107130224), (832, 93738946), (896, 87043307), (1456, 53565112), (1664, 46869473), (2912, 26782556), (5824, 13391278), (11648, 6695639)]