63981792

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 217728000

約数和(自身を除く): 153746208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 84, 96, 108, 112, 126, 142, 144, 149, 168, 189, 213, 216, 224, 252, 284, 288, 298, 336, 378, 426, 432, 447, 497, 504, 568, 596, 639, 672, 756, 852, 864, 894, 994, 1008, 1043, 1136, 1192, 1278, 1341, 1491, 1512, 1704, 1788, 1917, 1988, 2016, 2086, 2272, 2384, 2556, 2682, 2982, 3024, 3129, 3408, 3576, 3834, 3976, 4023, 4172, 4473, 4768, 5112, 5364, 5964, 6048, 6258, 6816, 7152, 7668, 7952, 8046, 8344, 8946, 9387, 10224, 10579, 10728, 11928, 12516, 13419, 14304, 15336, 15904, 16092, 16688, 17892, 18774, 20448, 21158, 21456, 23856, 25032, 26838, 28161, 30672, 31737, 32184, 33376, 35784, 37548, 42316, 42912, 47712, 50064, 53676, 56322, 61344, 63474, 64368, 71568, 74053, 75096, 84632, 95211, 100128, 107352, 112644, 126948, 128736, 143136, 148106, 150192, 169264, 190422, 214704, 222159, 225288, 253896, 285633, 296212, 300384, 338528, 380844, 429408, 444318, 450576, 507792, 571266, 592424, 666477, 761688, 888636, 901152, 1015584, 1142532, 1184848, 1332954, 1523376, 1777272, 1999431, 2285064, 2369696, 2665908, 3046752, 3554544, 3998862, 4570128, 5331816, 7109088, 7997724, 9140256, 10663632, 15995448, 21327264, 31990896, 63981792]

約数ペア:

[(1, 63981792), (2, 31990896), (3, 21327264), (4, 15995448), (6, 10663632), (7, 9140256), (8, 7997724), (9, 7109088), (12, 5331816), (14, 4570128), (16, 3998862), (18, 3554544), (21, 3046752), (24, 2665908), (27, 2369696), (28, 2285064), (32, 1999431), (36, 1777272), (42, 1523376), (48, 1332954), (54, 1184848), (56, 1142532), (63, 1015584), (71, 901152), (72, 888636), (84, 761688), (96, 666477), (108, 592424), (112, 571266), (126, 507792), (142, 450576), (144, 444318), (149, 429408), (168, 380844), (189, 338528), (213, 300384), (216, 296212), (224, 285633), (252, 253896), (284, 225288), (288, 222159), (298, 214704), (336, 190422), (378, 169264), (426, 150192), (432, 148106), (447, 143136), (497, 128736), (504, 126948), (568, 112644), (596, 107352), (639, 100128), (672, 95211), (756, 84632), (852, 75096), (864, 74053), (894, 71568), (994, 64368), (1008, 63474), (1043, 61344), (1136, 56322), (1192, 53676), (1278, 50064), (1341, 47712), (1491, 42912), (1512, 42316), (1704, 37548), (1788, 35784), (1917, 33376), (1988, 32184), (2016, 31737), (2086, 30672), (2272, 28161), (2384, 26838), (2556, 25032), (2682, 23856), (2982, 21456), (3024, 21158), (3129, 20448), (3408, 18774), (3576, 17892), (3834, 16688), (3976, 16092), (4023, 15904), (4172, 15336), (4473, 14304), (4768, 13419), (5112, 12516), (5364, 11928), (5964, 10728), (6048, 10579), (6258, 10224), (6816, 9387), (7152, 8946), (7668, 8344), (7952, 8046)]