47511192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 134991360

約数和(自身を除く): 87480168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 61, 68, 69, 83, 92, 102, 122, 136, 138, 166, 183, 184, 204, 244, 249, 276, 332, 366, 391, 408, 488, 498, 552, 664, 732, 782, 996, 1037, 1173, 1403, 1411, 1464, 1564, 1909, 1992, 2074, 2346, 2806, 2822, 3111, 3128, 3818, 4148, 4209, 4233, 4692, 5063, 5612, 5644, 5727, 6222, 7636, 8296, 8418, 8466, 9384, 10126, 11224, 11288, 11454, 12444, 15189, 15272, 16836, 16932, 20252, 22908, 23851, 24888, 30378, 32453, 33672, 33864, 40504, 45816, 47702, 60756, 64906, 71553, 86071, 95404, 97359, 116449, 121512, 129812, 143106, 172142, 190808, 194718, 232898, 258213, 259624, 286212, 344284, 349347, 389436, 465796, 516426, 572424, 688568, 698694, 778872, 931592, 1032852, 1397388, 1979633, 2065704, 2794776, 3959266, 5938899, 7918532, 11877798, 15837064, 23755596, 47511192]

約数ペア:

[(1, 47511192), (2, 23755596), (3, 15837064), (4, 11877798), (6, 7918532), (8, 5938899), (12, 3959266), (17, 2794776), (23, 2065704), (24, 1979633), (34, 1397388), (46, 1032852), (51, 931592), (61, 778872), (68, 698694), (69, 688568), (83, 572424), (92, 516426), (102, 465796), (122, 389436), (136, 349347), (138, 344284), (166, 286212), (183, 259624), (184, 258213), (204, 232898), (244, 194718), (249, 190808), (276, 172142), (332, 143106), (366, 129812), (391, 121512), (408, 116449), (488, 97359), (498, 95404), (552, 86071), (664, 71553), (732, 64906), (782, 60756), (996, 47702), (1037, 45816), (1173, 40504), (1403, 33864), (1411, 33672), (1464, 32453), (1564, 30378), (1909, 24888), (1992, 23851), (2074, 22908), (2346, 20252), (2806, 16932), (2822, 16836), (3111, 15272), (3128, 15189), (3818, 12444), (4148, 11454), (4209, 11288), (4233, 11224), (4692, 10126), (5063, 9384), (5612, 8466), (5644, 8418), (5727, 8296), (6222, 7636)]