47766528

素因数分解:

$2^{10}\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 132

約数和(自身を含む): 141783408

約数和(自身を除く): 94016880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 73, 96, 128, 142, 144, 146, 192, 213, 219, 256, 284, 288, 292, 384, 426, 438, 512, 568, 576, 584, 639, 657, 768, 852, 876, 1024, 1136, 1152, 1168, 1278, 1314, 1536, 1704, 1752, 2272, 2304, 2336, 2556, 2628, 3072, 3408, 3504, 4544, 4608, 4672, 5112, 5183, 5256, 6816, 7008, 9088, 9216, 9344, 10224, 10366, 10512, 13632, 14016, 15549, 18176, 18688, 20448, 20732, 21024, 27264, 28032, 31098, 36352, 37376, 40896, 41464, 42048, 46647, 54528, 56064, 62196, 72704, 74752, 81792, 82928, 84096, 93294, 109056, 112128, 124392, 163584, 165856, 168192, 186588, 218112, 224256, 248784, 327168, 331712, 336384, 373176, 497568, 654336, 663424, 672768, 746352, 995136, 1326848, 1492704, 1990272, 2653696, 2985408, 3980544, 5307392, 5970816, 7961088, 11941632, 15922176, 23883264, 47766528]

約数ペア:

[(1, 47766528), (2, 23883264), (3, 15922176), (4, 11941632), (6, 7961088), (8, 5970816), (9, 5307392), (12, 3980544), (16, 2985408), (18, 2653696), (24, 1990272), (32, 1492704), (36, 1326848), (48, 995136), (64, 746352), (71, 672768), (72, 663424), (73, 654336), (96, 497568), (128, 373176), (142, 336384), (144, 331712), (146, 327168), (192, 248784), (213, 224256), (219, 218112), (256, 186588), (284, 168192), (288, 165856), (292, 163584), (384, 124392), (426, 112128), (438, 109056), (512, 93294), (568, 84096), (576, 82928), (584, 81792), (639, 74752), (657, 72704), (768, 62196), (852, 56064), (876, 54528), (1024, 46647), (1136, 42048), (1152, 41464), (1168, 40896), (1278, 37376), (1314, 36352), (1536, 31098), (1704, 28032), (1752, 27264), (2272, 21024), (2304, 20732), (2336, 20448), (2556, 18688), (2628, 18176), (3072, 15549), (3408, 14016), (3504, 13632), (4544, 10512), (4608, 10366), (4672, 10224), (5112, 9344), (5183, 9216), (5256, 9088), (6816, 7008)]