22641216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 66226944

約数和(自身を除く): 43585728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 141, 156, 188, 192, 193, 208, 282, 312, 376, 386, 416, 564, 579, 611, 624, 752, 772, 832, 1128, 1158, 1222, 1248, 1504, 1544, 1833, 2256, 2316, 2444, 2496, 2509, 3008, 3088, 3666, 4512, 4632, 4888, 5018, 6176, 7332, 7527, 9024, 9071, 9264, 9776, 10036, 12352, 14664, 15054, 18142, 18528, 19552, 20072, 27213, 29328, 30108, 36284, 37056, 39104, 40144, 54426, 58656, 60216, 72568, 80288, 108852, 117312, 117923, 120432, 145136, 160576, 217704, 235846, 240864, 290272, 353769, 435408, 471692, 481728, 580544, 707538, 870816, 943384, 1415076, 1741632, 1886768, 2830152, 3773536, 5660304, 7547072, 11320608, 22641216]

約数ペア:

[(1, 22641216), (2, 11320608), (3, 7547072), (4, 5660304), (6, 3773536), (8, 2830152), (12, 1886768), (13, 1741632), (16, 1415076), (24, 943384), (26, 870816), (32, 707538), (39, 580544), (47, 481728), (48, 471692), (52, 435408), (64, 353769), (78, 290272), (94, 240864), (96, 235846), (104, 217704), (141, 160576), (156, 145136), (188, 120432), (192, 117923), (193, 117312), (208, 108852), (282, 80288), (312, 72568), (376, 60216), (386, 58656), (416, 54426), (564, 40144), (579, 39104), (611, 37056), (624, 36284), (752, 30108), (772, 29328), (832, 27213), (1128, 20072), (1158, 19552), (1222, 18528), (1248, 18142), (1504, 15054), (1544, 14664), (1833, 12352), (2256, 10036), (2316, 9776), (2444, 9264), (2496, 9071), (2509, 9024), (3008, 7527), (3088, 7332), (3666, 6176), (4512, 5018), (4632, 4888)]