47538816

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 138801600

約数和(自身を除く): 91262784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 107, 128, 156, 178, 192, 208, 214, 267, 312, 321, 356, 384, 416, 428, 534, 624, 642, 712, 832, 856, 1068, 1157, 1248, 1284, 1391, 1424, 1664, 1712, 2136, 2314, 2496, 2568, 2782, 2848, 3424, 3471, 4173, 4272, 4628, 4992, 5136, 5564, 5696, 6848, 6942, 8346, 8544, 9256, 9523, 10272, 11128, 11392, 13696, 13884, 16692, 17088, 18512, 19046, 20544, 22256, 27768, 28569, 33384, 34176, 37024, 38092, 41088, 44512, 55536, 57138, 66768, 74048, 76184, 89024, 111072, 114276, 123799, 133536, 148096, 152368, 178048, 222144, 228552, 247598, 267072, 304736, 371397, 444288, 457104, 495196, 534144, 609472, 742794, 914208, 990392, 1218944, 1485588, 1828416, 1980784, 2971176, 3656832, 3961568, 5942352, 7923136, 11884704, 15846272, 23769408, 47538816]

約数ペア:

[(1, 47538816), (2, 23769408), (3, 15846272), (4, 11884704), (6, 7923136), (8, 5942352), (12, 3961568), (13, 3656832), (16, 2971176), (24, 1980784), (26, 1828416), (32, 1485588), (39, 1218944), (48, 990392), (52, 914208), (64, 742794), (78, 609472), (89, 534144), (96, 495196), (104, 457104), (107, 444288), (128, 371397), (156, 304736), (178, 267072), (192, 247598), (208, 228552), (214, 222144), (267, 178048), (312, 152368), (321, 148096), (356, 133536), (384, 123799), (416, 114276), (428, 111072), (534, 89024), (624, 76184), (642, 74048), (712, 66768), (832, 57138), (856, 55536), (1068, 44512), (1157, 41088), (1248, 38092), (1284, 37024), (1391, 34176), (1424, 33384), (1664, 28569), (1712, 27768), (2136, 22256), (2314, 20544), (2496, 19046), (2568, 18512), (2782, 17088), (2848, 16692), (3424, 13884), (3471, 13696), (4173, 11392), (4272, 11128), (4628, 10272), (4992, 9523), (5136, 9256), (5564, 8544), (5696, 8346), (6848, 6942)]