87854624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 206769024

約数和(自身を除く): 118914400

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 73, 88, 104, 143, 146, 176, 208, 263, 286, 292, 352, 416, 526, 572, 584, 803, 949, 1052, 1144, 1168, 1606, 1898, 2104, 2288, 2336, 2893, 3212, 3419, 3796, 4208, 4576, 5786, 6424, 6838, 7592, 8416, 10439, 11572, 12848, 13676, 15184, 19199, 20878, 23144, 25696, 27352, 30368, 37609, 38398, 41756, 46288, 54704, 75218, 76796, 83512, 92576, 109408, 150436, 153592, 167024, 211189, 249587, 300872, 307184, 334048, 422378, 499174, 601744, 614368, 844756, 998348, 1203488, 1689512, 1996696, 2745457, 3379024, 3993392, 5490914, 6758048, 7986784, 10981828, 21963656, 43927312, 87854624]

約数ペア:

[(1, 87854624), (2, 43927312), (4, 21963656), (8, 10981828), (11, 7986784), (13, 6758048), (16, 5490914), (22, 3993392), (26, 3379024), (32, 2745457), (44, 1996696), (52, 1689512), (73, 1203488), (88, 998348), (104, 844756), (143, 614368), (146, 601744), (176, 499174), (208, 422378), (263, 334048), (286, 307184), (292, 300872), (352, 249587), (416, 211189), (526, 167024), (572, 153592), (584, 150436), (803, 109408), (949, 92576), (1052, 83512), (1144, 76796), (1168, 75218), (1606, 54704), (1898, 46288), (2104, 41756), (2288, 38398), (2336, 37609), (2893, 30368), (3212, 27352), (3419, 25696), (3796, 23144), (4208, 20878), (4576, 19199), (5786, 15184), (6424, 13676), (6838, 12848), (7592, 11572), (8416, 10439)]