47109456

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 90

約数和(自身を含む): 136895070

約数和(自身を除く): 89785614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 389, 464, 522, 696, 778, 841, 1044, 1167, 1392, 1556, 1682, 2088, 2334, 2523, 3112, 3364, 3501, 4176, 4668, 5046, 6224, 6728, 7002, 7569, 9336, 10092, 11281, 13456, 14004, 15138, 18672, 20184, 22562, 28008, 30276, 33843, 40368, 45124, 56016, 60552, 67686, 90248, 101529, 121104, 135372, 180496, 203058, 270744, 327149, 406116, 541488, 654298, 812232, 981447, 1308596, 1624464, 1962894, 2617192, 2944341, 3925788, 5234384, 5888682, 7851576, 11777364, 15703152, 23554728, 47109456]

約数ペア:

[(1, 47109456), (2, 23554728), (3, 15703152), (4, 11777364), (6, 7851576), (8, 5888682), (9, 5234384), (12, 3925788), (16, 2944341), (18, 2617192), (24, 1962894), (29, 1624464), (36, 1308596), (48, 981447), (58, 812232), (72, 654298), (87, 541488), (116, 406116), (144, 327149), (174, 270744), (232, 203058), (261, 180496), (348, 135372), (389, 121104), (464, 101529), (522, 90248), (696, 67686), (778, 60552), (841, 56016), (1044, 45124), (1167, 40368), (1392, 33843), (1556, 30276), (1682, 28008), (2088, 22562), (2334, 20184), (2523, 18672), (3112, 15138), (3364, 14004), (3501, 13456), (4176, 11281), (4668, 10092), (5046, 9336), (6224, 7569), (6728, 7002)]