80853456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 219097088

約数和(自身を除く): 138243632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 811, 1072, 1488, 1608, 1622, 2077, 2433, 3216, 3244, 4154, 4866, 6231, 6488, 8308, 9732, 12462, 12976, 16616, 19464, 24924, 25141, 33232, 38928, 49848, 50282, 54337, 75423, 99696, 100564, 108674, 150846, 163011, 201128, 217348, 301692, 326022, 402256, 434696, 603384, 652044, 869392, 1206768, 1304088, 1684447, 2608176, 3368894, 5053341, 6737788, 10106682, 13475576, 20213364, 26951152, 40426728, 80853456]

約数ペア:

[(1, 80853456), (2, 40426728), (3, 26951152), (4, 20213364), (6, 13475576), (8, 10106682), (12, 6737788), (16, 5053341), (24, 3368894), (31, 2608176), (48, 1684447), (62, 1304088), (67, 1206768), (93, 869392), (124, 652044), (134, 603384), (186, 434696), (201, 402256), (248, 326022), (268, 301692), (372, 217348), (402, 201128), (496, 163011), (536, 150846), (744, 108674), (804, 100564), (811, 99696), (1072, 75423), (1488, 54337), (1608, 50282), (1622, 49848), (2077, 38928), (2433, 33232), (3216, 25141), (3244, 24924), (4154, 19464), (4866, 16616), (6231, 12976), (6488, 12462), (8308, 9732)]