47188512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 155675520

約数和(自身を除く): 108487008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 89, 96, 112, 126, 144, 168, 178, 224, 252, 263, 267, 288, 336, 356, 504, 526, 534, 623, 672, 712, 789, 801, 1008, 1052, 1068, 1246, 1424, 1578, 1602, 1841, 1869, 2016, 2104, 2136, 2367, 2492, 2848, 3156, 3204, 3682, 3738, 4208, 4272, 4734, 4984, 5523, 5607, 6312, 6408, 7364, 7476, 8416, 8544, 9468, 9968, 11046, 11214, 12624, 12816, 14728, 14952, 16569, 18936, 19936, 22092, 22428, 23407, 25248, 25632, 29456, 29904, 33138, 37872, 44184, 44856, 46814, 58912, 59808, 66276, 70221, 75744, 88368, 89712, 93628, 132552, 140442, 163849, 176736, 179424, 187256, 210663, 265104, 280884, 327698, 374512, 421326, 491547, 530208, 561768, 655396, 749024, 842652, 983094, 1123536, 1310792, 1474641, 1685304, 1966188, 2247072, 2621584, 2949282, 3370608, 3932376, 5243168, 5898564, 6741216, 7864752, 11797128, 15729504, 23594256, 47188512]

約数ペア:

[(1, 47188512), (2, 23594256), (3, 15729504), (4, 11797128), (6, 7864752), (7, 6741216), (8, 5898564), (9, 5243168), (12, 3932376), (14, 3370608), (16, 2949282), (18, 2621584), (21, 2247072), (24, 1966188), (28, 1685304), (32, 1474641), (36, 1310792), (42, 1123536), (48, 983094), (56, 842652), (63, 749024), (72, 655396), (84, 561768), (89, 530208), (96, 491547), (112, 421326), (126, 374512), (144, 327698), (168, 280884), (178, 265104), (224, 210663), (252, 187256), (263, 179424), (267, 176736), (288, 163849), (336, 140442), (356, 132552), (504, 93628), (526, 89712), (534, 88368), (623, 75744), (672, 70221), (712, 66276), (789, 59808), (801, 58912), (1008, 46814), (1052, 44856), (1068, 44184), (1246, 37872), (1424, 33138), (1578, 29904), (1602, 29456), (1841, 25632), (1869, 25248), (2016, 23407), (2104, 22428), (2136, 22092), (2367, 19936), (2492, 18936), (2848, 16569), (3156, 14952), (3204, 14728), (3682, 12816), (3738, 12624), (4208, 11214), (4272, 11046), (4734, 9968), (4984, 9468), (5523, 8544), (5607, 8416), (6312, 7476), (6408, 7364)]