83348272

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20113}}^1$

素因数の和:20165

約数の個数: 40

約数和(自身を含む): 189554336

約数和(自身を除く): 106206064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20113, 40226, 80452, 140791, 160904, 281582, 321808, 563164, 744181, 1126328, 1488362, 2252656, 2976724, 5209267, 5953448, 10418534, 11906896, 20837068, 41674136, 83348272]

約数ペア:

[(1, 83348272), (2, 41674136), (4, 20837068), (7, 11906896), (8, 10418534), (14, 5953448), (16, 5209267), (28, 2976724), (37, 2252656), (56, 1488362), (74, 1126328), (112, 744181), (148, 563164), (259, 321808), (296, 281582), (518, 160904), (592, 140791), (1036, 80452), (2072, 40226), (4144, 20113)]