72016896

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 176

約数和(自身を含む): 233456256

約数和(自身を除く): 161439360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 197, 204, 224, 238, 256, 272, 336, 357, 384, 394, 408, 448, 476, 512, 544, 591, 672, 714, 768, 788, 816, 896, 952, 1024, 1088, 1182, 1344, 1379, 1428, 1536, 1576, 1632, 1792, 1904, 2176, 2364, 2688, 2758, 2856, 3072, 3152, 3264, 3349, 3584, 3808, 4137, 4352, 4728, 5376, 5516, 5712, 6304, 6528, 6698, 7168, 7616, 8274, 8704, 9456, 10047, 10752, 11032, 11424, 12608, 13056, 13396, 15232, 16548, 17408, 18912, 20094, 21504, 22064, 22848, 23443, 25216, 26112, 26792, 30464, 33096, 37824, 40188, 44128, 45696, 46886, 50432, 52224, 53584, 60928, 66192, 70329, 75648, 80376, 88256, 91392, 93772, 100864, 107168, 121856, 132384, 140658, 151296, 160752, 176512, 182784, 187544, 201728, 214336, 264768, 281316, 302592, 321504, 353024, 365568, 375088, 428672, 529536, 562632, 605184, 643008, 706048, 750176, 857344, 1059072, 1125264, 1286016, 1412096, 1500352, 1714688, 2118144, 2250528, 2572032, 3000704, 3429376, 4236288, 4501056, 5144064, 6001408, 9002112, 10288128, 12002816, 18004224, 24005632, 36008448, 72016896]

約数ペア:

[(1, 72016896), (2, 36008448), (3, 24005632), (4, 18004224), (6, 12002816), (7, 10288128), (8, 9002112), (12, 6001408), (14, 5144064), (16, 4501056), (17, 4236288), (21, 3429376), (24, 3000704), (28, 2572032), (32, 2250528), (34, 2118144), (42, 1714688), (48, 1500352), (51, 1412096), (56, 1286016), (64, 1125264), (68, 1059072), (84, 857344), (96, 750176), (102, 706048), (112, 643008), (119, 605184), (128, 562632), (136, 529536), (168, 428672), (192, 375088), (197, 365568), (204, 353024), (224, 321504), (238, 302592), (256, 281316), (272, 264768), (336, 214336), (357, 201728), (384, 187544), (394, 182784), (408, 176512), (448, 160752), (476, 151296), (512, 140658), (544, 132384), (591, 121856), (672, 107168), (714, 100864), (768, 93772), (788, 91392), (816, 88256), (896, 80376), (952, 75648), (1024, 70329), (1088, 66192), (1182, 60928), (1344, 53584), (1379, 52224), (1428, 50432), (1536, 46886), (1576, 45696), (1632, 44128), (1792, 40188), (1904, 37824), (2176, 33096), (2364, 30464), (2688, 26792), (2758, 26112), (2856, 25216), (3072, 23443), (3152, 22848), (3264, 22064), (3349, 21504), (3584, 20094), (3808, 18912), (4137, 17408), (4352, 16548), (4728, 15232), (5376, 13396), (5516, 13056), (5712, 12608), (6304, 11424), (6528, 11032), (6698, 10752), (7168, 10047), (7616, 9456), (8274, 8704)]