68787936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 226044000

約数和(自身を除く): 157256064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 229, 252, 288, 298, 336, 447, 458, 504, 596, 672, 687, 894, 916, 1008, 1043, 1192, 1341, 1374, 1603, 1788, 1832, 2016, 2061, 2086, 2384, 2682, 2748, 3129, 3206, 3576, 3664, 4122, 4172, 4768, 4809, 5364, 5496, 6258, 6412, 7152, 7328, 8244, 8344, 9387, 9618, 10728, 10992, 12516, 12824, 14304, 14427, 16488, 16688, 18774, 19236, 21456, 21984, 25032, 25648, 28854, 32976, 33376, 34121, 37548, 38472, 42912, 50064, 51296, 57708, 65952, 68242, 75096, 76944, 100128, 102363, 115416, 136484, 150192, 153888, 204726, 230832, 238847, 272968, 300384, 307089, 409452, 461664, 477694, 545936, 614178, 716541, 818904, 955388, 1091872, 1228356, 1433082, 1637808, 1910776, 2149623, 2456712, 2866164, 3275616, 3821552, 4299246, 4913424, 5732328, 7643104, 8598492, 9826848, 11464656, 17196984, 22929312, 34393968, 68787936]

約数ペア:

[(1, 68787936), (2, 34393968), (3, 22929312), (4, 17196984), (6, 11464656), (7, 9826848), (8, 8598492), (9, 7643104), (12, 5732328), (14, 4913424), (16, 4299246), (18, 3821552), (21, 3275616), (24, 2866164), (28, 2456712), (32, 2149623), (36, 1910776), (42, 1637808), (48, 1433082), (56, 1228356), (63, 1091872), (72, 955388), (84, 818904), (96, 716541), (112, 614178), (126, 545936), (144, 477694), (149, 461664), (168, 409452), (224, 307089), (229, 300384), (252, 272968), (288, 238847), (298, 230832), (336, 204726), (447, 153888), (458, 150192), (504, 136484), (596, 115416), (672, 102363), (687, 100128), (894, 76944), (916, 75096), (1008, 68242), (1043, 65952), (1192, 57708), (1341, 51296), (1374, 50064), (1603, 42912), (1788, 38472), (1832, 37548), (2016, 34121), (2061, 33376), (2086, 32976), (2384, 28854), (2682, 25648), (2748, 25032), (3129, 21984), (3206, 21456), (3576, 19236), (3664, 18774), (4122, 16688), (4172, 16488), (4768, 14427), (4809, 14304), (5364, 12824), (5496, 12516), (6258, 10992), (6412, 10728), (7152, 9618), (7328, 9387), (8244, 8344)]