71235864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 238867200

約数和(自身を除く): 167631336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 43, 56, 57, 63, 72, 76, 84, 86, 114, 126, 129, 133, 152, 168, 171, 172, 173, 228, 252, 258, 266, 301, 342, 344, 346, 387, 399, 456, 504, 516, 519, 532, 602, 684, 692, 774, 798, 817, 903, 1032, 1038, 1064, 1197, 1204, 1211, 1368, 1384, 1548, 1557, 1596, 1634, 1806, 2076, 2394, 2408, 2422, 2451, 2709, 3096, 3114, 3192, 3268, 3287, 3612, 3633, 4152, 4788, 4844, 4902, 5418, 5719, 6228, 6536, 6574, 7224, 7266, 7353, 7439, 9576, 9688, 9804, 9861, 10836, 10899, 11438, 12456, 13148, 14532, 14706, 14878, 17157, 19608, 19722, 21672, 21798, 22317, 22876, 23009, 26296, 29064, 29412, 29583, 29756, 34314, 39444, 43596, 44634, 45752, 46018, 51471, 52073, 58824, 59166, 59512, 66951, 68628, 69027, 78888, 87192, 89268, 92036, 102942, 104146, 118332, 133902, 137256, 138054, 141341, 156219, 178536, 184072, 205884, 207081, 208292, 236664, 267804, 276108, 282682, 312438, 411768, 414162, 416584, 424023, 468657, 535608, 552216, 565364, 624876, 828324, 848046, 937314, 989387, 1130728, 1249752, 1272069, 1656648, 1696092, 1874628, 1978774, 2544138, 2968161, 3392184, 3749256, 3957548, 5088276, 5936322, 7915096, 8904483, 10176552, 11872644, 17808966, 23745288, 35617932, 71235864]

約数ペア:

[(1, 71235864), (2, 35617932), (3, 23745288), (4, 17808966), (6, 11872644), (7, 10176552), (8, 8904483), (9, 7915096), (12, 5936322), (14, 5088276), (18, 3957548), (19, 3749256), (21, 3392184), (24, 2968161), (28, 2544138), (36, 1978774), (38, 1874628), (42, 1696092), (43, 1656648), (56, 1272069), (57, 1249752), (63, 1130728), (72, 989387), (76, 937314), (84, 848046), (86, 828324), (114, 624876), (126, 565364), (129, 552216), (133, 535608), (152, 468657), (168, 424023), (171, 416584), (172, 414162), (173, 411768), (228, 312438), (252, 282682), (258, 276108), (266, 267804), (301, 236664), (342, 208292), (344, 207081), (346, 205884), (387, 184072), (399, 178536), (456, 156219), (504, 141341), (516, 138054), (519, 137256), (532, 133902), (602, 118332), (684, 104146), (692, 102942), (774, 92036), (798, 89268), (817, 87192), (903, 78888), (1032, 69027), (1038, 68628), (1064, 66951), (1197, 59512), (1204, 59166), (1211, 58824), (1368, 52073), (1384, 51471), (1548, 46018), (1557, 45752), (1596, 44634), (1634, 43596), (1806, 39444), (2076, 34314), (2394, 29756), (2408, 29583), (2422, 29412), (2451, 29064), (2709, 26296), (3096, 23009), (3114, 22876), (3192, 22317), (3268, 21798), (3287, 21672), (3612, 19722), (3633, 19608), (4152, 17157), (4788, 14878), (4844, 14706), (4902, 14532), (5418, 13148), (5719, 12456), (6228, 11438), (6536, 10899), (6574, 10836), (7224, 9861), (7266, 9804), (7353, 9688), (7439, 9576)]