87894912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 281030400

約数和(自身を除く): 193135488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1721, 1824, 2128, 2432, 2688, 3192, 3442, 3648, 4256, 5163, 6384, 6884, 7296, 8512, 10326, 12047, 12768, 13768, 17024, 20652, 24094, 25536, 27536, 32699, 36141, 41304, 48188, 51072, 55072, 65398, 72282, 82608, 96376, 98097, 110144, 130796, 144564, 165216, 192752, 196194, 220288, 228893, 261592, 289128, 330432, 385504, 392388, 457786, 523184, 578256, 660864, 686679, 771008, 784776, 915572, 1046368, 1156512, 1373358, 1542016, 1569552, 1831144, 2092736, 2313024, 2746716, 3139104, 3662288, 4185472, 4626048, 5493432, 6278208, 7324576, 10986864, 12556416, 14649152, 21973728, 29298304, 43947456, 87894912]

約数ペア:

[(1, 87894912), (2, 43947456), (3, 29298304), (4, 21973728), (6, 14649152), (7, 12556416), (8, 10986864), (12, 7324576), (14, 6278208), (16, 5493432), (19, 4626048), (21, 4185472), (24, 3662288), (28, 3139104), (32, 2746716), (38, 2313024), (42, 2092736), (48, 1831144), (56, 1569552), (57, 1542016), (64, 1373358), (76, 1156512), (84, 1046368), (96, 915572), (112, 784776), (114, 771008), (128, 686679), (133, 660864), (152, 578256), (168, 523184), (192, 457786), (224, 392388), (228, 385504), (266, 330432), (304, 289128), (336, 261592), (384, 228893), (399, 220288), (448, 196194), (456, 192752), (532, 165216), (608, 144564), (672, 130796), (798, 110144), (896, 98097), (912, 96376), (1064, 82608), (1216, 72282), (1344, 65398), (1596, 55072), (1721, 51072), (1824, 48188), (2128, 41304), (2432, 36141), (2688, 32699), (3192, 27536), (3442, 25536), (3648, 24094), (4256, 20652), (5163, 17024), (6384, 13768), (6884, 12768), (7296, 12047), (8512, 10326)]