71531376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 120

約数和(自身を含む): 227730960

約数和(自身を除く): 156199584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1789, 1904, 2352, 2499, 2856, 3332, 3578, 4998, 5367, 5712, 6664, 7156, 9996, 10734, 12523, 13328, 14312, 19992, 21468, 25046, 28624, 30413, 37569, 39984, 42936, 50092, 60826, 75138, 85872, 87661, 91239, 100184, 121652, 150276, 175322, 182478, 200368, 212891, 243304, 262983, 300552, 350644, 364956, 425782, 486608, 525966, 601104, 638673, 701288, 729912, 851564, 1051932, 1277346, 1402576, 1459824, 1490237, 1703128, 2103864, 2554692, 2980474, 3406256, 4207728, 4470711, 5109384, 5960948, 8941422, 10218768, 11921896, 17882844, 23843792, 35765688, 71531376]

約数ペア:

[(1, 71531376), (2, 35765688), (3, 23843792), (4, 17882844), (6, 11921896), (7, 10218768), (8, 8941422), (12, 5960948), (14, 5109384), (16, 4470711), (17, 4207728), (21, 3406256), (24, 2980474), (28, 2554692), (34, 2103864), (42, 1703128), (48, 1490237), (49, 1459824), (51, 1402576), (56, 1277346), (68, 1051932), (84, 851564), (98, 729912), (102, 701288), (112, 638673), (119, 601104), (136, 525966), (147, 486608), (168, 425782), (196, 364956), (204, 350644), (238, 300552), (272, 262983), (294, 243304), (336, 212891), (357, 200368), (392, 182478), (408, 175322), (476, 150276), (588, 121652), (714, 100184), (784, 91239), (816, 87661), (833, 85872), (952, 75138), (1176, 60826), (1428, 50092), (1666, 42936), (1789, 39984), (1904, 37569), (2352, 30413), (2499, 28624), (2856, 25046), (3332, 21468), (3578, 19992), (4998, 14312), (5367, 13328), (5712, 12523), (6664, 10734), (7156, 9996)]