67004288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 146141520

約数和(自身を除く): 79137232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 601, 832, 871, 1072, 1202, 1664, 1742, 2144, 2404, 3484, 4288, 4808, 6968, 7813, 8576, 9616, 13936, 15626, 19232, 27872, 31252, 38464, 40267, 55744, 62504, 76928, 80534, 111488, 125008, 161068, 250016, 322136, 500032, 523471, 644272, 1000064, 1046942, 1288544, 2093884, 2577088, 4187768, 5154176, 8375536, 16751072, 33502144, 67004288]

約数ペア:

[(1, 67004288), (2, 33502144), (4, 16751072), (8, 8375536), (13, 5154176), (16, 4187768), (26, 2577088), (32, 2093884), (52, 1288544), (64, 1046942), (67, 1000064), (104, 644272), (128, 523471), (134, 500032), (208, 322136), (268, 250016), (416, 161068), (536, 125008), (601, 111488), (832, 80534), (871, 76928), (1072, 62504), (1202, 55744), (1664, 40267), (1742, 38464), (2144, 31252), (2404, 27872), (3484, 19232), (4288, 15626), (4808, 13936), (6968, 9616), (7813, 8576)]