89479936

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 230759424

約数和(自身を除く): 141279488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 167, 182, 184, 208, 224, 256, 299, 322, 334, 364, 368, 416, 448, 598, 644, 668, 728, 736, 832, 896, 1169, 1196, 1288, 1336, 1456, 1472, 1664, 1792, 2093, 2171, 2338, 2392, 2576, 2672, 2912, 2944, 3328, 3841, 4186, 4342, 4676, 4784, 5152, 5344, 5824, 5888, 7682, 8372, 8684, 9352, 9568, 10304, 10688, 11648, 15197, 15364, 16744, 17368, 18704, 19136, 20608, 21376, 23296, 26887, 30394, 30728, 33488, 34736, 37408, 38272, 41216, 42752, 49933, 53774, 60788, 61456, 66976, 69472, 74816, 76544, 99866, 107548, 121576, 122912, 133952, 138944, 149632, 199732, 215096, 243152, 245824, 267904, 277888, 299264, 349531, 399464, 430192, 486304, 491648, 535808, 555776, 699062, 798928, 860384, 972608, 983296, 1398124, 1597856, 1720768, 1945216, 2796248, 3195712, 3441536, 3890432, 5592496, 6391424, 6883072, 11184992, 12782848, 22369984, 44739968, 89479936]

約数ペア:

[(1, 89479936), (2, 44739968), (4, 22369984), (7, 12782848), (8, 11184992), (13, 6883072), (14, 6391424), (16, 5592496), (23, 3890432), (26, 3441536), (28, 3195712), (32, 2796248), (46, 1945216), (52, 1720768), (56, 1597856), (64, 1398124), (91, 983296), (92, 972608), (104, 860384), (112, 798928), (128, 699062), (161, 555776), (167, 535808), (182, 491648), (184, 486304), (208, 430192), (224, 399464), (256, 349531), (299, 299264), (322, 277888), (334, 267904), (364, 245824), (368, 243152), (416, 215096), (448, 199732), (598, 149632), (644, 138944), (668, 133952), (728, 122912), (736, 121576), (832, 107548), (896, 99866), (1169, 76544), (1196, 74816), (1288, 69472), (1336, 66976), (1456, 61456), (1472, 60788), (1664, 53774), (1792, 49933), (2093, 42752), (2171, 41216), (2338, 38272), (2392, 37408), (2576, 34736), (2672, 33488), (2912, 30728), (2944, 30394), (3328, 26887), (3841, 23296), (4186, 21376), (4342, 20608), (4676, 19136), (4784, 18704), (5152, 17368), (5344, 16744), (5824, 15364), (5888, 15197), (7682, 11648), (8372, 10688), (8684, 10304), (9352, 9568)]