68803904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2083

約数の個数: 56

約数和(自身を含む): 150696168

約数和(自身を除く): 81892264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2017, 2132, 2624, 4034, 4264, 8068, 8528, 16136, 17056, 26221, 32272, 34112, 52442, 64544, 82697, 104884, 129088, 165394, 209768, 330788, 419536, 661576, 839072, 1075061, 1323152, 1678144, 2150122, 2646304, 4300244, 5292608, 8600488, 17200976, 34401952, 68803904]

約数ペア:

[(1, 68803904), (2, 34401952), (4, 17200976), (8, 8600488), (13, 5292608), (16, 4300244), (26, 2646304), (32, 2150122), (41, 1678144), (52, 1323152), (64, 1075061), (82, 839072), (104, 661576), (164, 419536), (208, 330788), (328, 209768), (416, 165394), (533, 129088), (656, 104884), (832, 82697), (1066, 64544), (1312, 52442), (2017, 34112), (2132, 32272), (2624, 26221), (4034, 17056), (4264, 16136), (8068, 8528)]