78004224

素因数分解:

$2^{14}\times 3^2\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 135

約数和(自身を含む): 235561963

約数和(自身を除く): 157557739

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 529, 552, 576, 736, 768, 828, 1024, 1058, 1104, 1152, 1472, 1536, 1587, 1656, 2048, 2116, 2208, 2304, 2944, 3072, 3174, 3312, 4096, 4232, 4416, 4608, 4761, 5888, 6144, 6348, 6624, 8192, 8464, 8832, 9216, 9522, 11776, 12288, 12696, 13248, 16384, 16928, 17664, 18432, 19044, 23552, 24576, 25392, 26496, 33856, 35328, 36864, 38088, 47104, 49152, 50784, 52992, 67712, 70656, 73728, 76176, 94208, 101568, 105984, 135424, 141312, 147456, 152352, 188416, 203136, 211968, 270848, 282624, 304704, 376832, 406272, 423936, 541696, 565248, 609408, 812544, 847872, 1083392, 1130496, 1218816, 1625088, 1695744, 2166784, 2437632, 3250176, 3391488, 4333568, 4875264, 6500352, 8667136, 9750528, 13000704, 19501056, 26001408, 39002112, 78004224]

約数ペア:

[(1, 78004224), (2, 39002112), (3, 26001408), (4, 19501056), (6, 13000704), (8, 9750528), (9, 8667136), (12, 6500352), (16, 4875264), (18, 4333568), (23, 3391488), (24, 3250176), (32, 2437632), (36, 2166784), (46, 1695744), (48, 1625088), (64, 1218816), (69, 1130496), (72, 1083392), (92, 847872), (96, 812544), (128, 609408), (138, 565248), (144, 541696), (184, 423936), (192, 406272), (207, 376832), (256, 304704), (276, 282624), (288, 270848), (368, 211968), (384, 203136), (414, 188416), (512, 152352), (529, 147456), (552, 141312), (576, 135424), (736, 105984), (768, 101568), (828, 94208), (1024, 76176), (1058, 73728), (1104, 70656), (1152, 67712), (1472, 52992), (1536, 50784), (1587, 49152), (1656, 47104), (2048, 38088), (2116, 36864), (2208, 35328), (2304, 33856), (2944, 26496), (3072, 25392), (3174, 24576), (3312, 23552), (4096, 19044), (4232, 18432), (4416, 17664), (4608, 16928), (4761, 16384), (5888, 13248), (6144, 12696), (6348, 12288), (6624, 11776), (8192, 9522), (8464, 9216)]