58642688

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 128428608

約数和(自身を除く): 69785920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 256, 263, 268, 416, 526, 536, 832, 871, 1052, 1072, 1664, 1742, 2104, 2144, 3328, 3419, 3484, 4208, 4288, 6838, 6968, 8416, 8576, 13676, 13936, 16832, 17152, 17621, 27352, 27872, 33664, 35242, 54704, 55744, 67328, 70484, 109408, 111488, 140968, 218816, 222976, 229073, 281936, 437632, 458146, 563872, 875264, 916292, 1127744, 1832584, 2255488, 3665168, 4510976, 7330336, 14660672, 29321344, 58642688]

約数ペア:

[(1, 58642688), (2, 29321344), (4, 14660672), (8, 7330336), (13, 4510976), (16, 3665168), (26, 2255488), (32, 1832584), (52, 1127744), (64, 916292), (67, 875264), (104, 563872), (128, 458146), (134, 437632), (208, 281936), (256, 229073), (263, 222976), (268, 218816), (416, 140968), (526, 111488), (536, 109408), (832, 70484), (871, 67328), (1052, 55744), (1072, 54704), (1664, 35242), (1742, 33664), (2104, 27872), (2144, 27352), (3328, 17621), (3419, 17152), (3484, 16832), (4208, 13936), (4288, 13676), (6838, 8576), (6968, 8416)]