77273784

素因数分解:

$2^3\times 3^3\times 7^4\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 252090000

約数和(自身を除く): 174816216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 149, 168, 189, 196, 216, 252, 294, 298, 343, 378, 392, 441, 447, 504, 588, 596, 686, 756, 882, 894, 1029, 1043, 1176, 1192, 1323, 1341, 1372, 1512, 1764, 1788, 2058, 2086, 2401, 2646, 2682, 2744, 3087, 3129, 3528, 3576, 4023, 4116, 4172, 4802, 5292, 5364, 6174, 6258, 7203, 7301, 8046, 8232, 8344, 9261, 9387, 9604, 10584, 10728, 12348, 12516, 14406, 14602, 16092, 18522, 18774, 19208, 21609, 21903, 24696, 25032, 28161, 28812, 29204, 32184, 37044, 37548, 43218, 43806, 51107, 56322, 57624, 58408, 64827, 65709, 74088, 75096, 86436, 87612, 102214, 112644, 129654, 131418, 153321, 172872, 175224, 197127, 204428, 225288, 259308, 262836, 306642, 357749, 394254, 408856, 459963, 518616, 525672, 613284, 715498, 788508, 919926, 1073247, 1226568, 1379889, 1430996, 1577016, 1839852, 2146494, 2759778, 2861992, 3219741, 3679704, 4292988, 5519556, 6439482, 8585976, 9659223, 11039112, 12878964, 19318446, 25757928, 38636892, 77273784]

約数ペア:

[(1, 77273784), (2, 38636892), (3, 25757928), (4, 19318446), (6, 12878964), (7, 11039112), (8, 9659223), (9, 8585976), (12, 6439482), (14, 5519556), (18, 4292988), (21, 3679704), (24, 3219741), (27, 2861992), (28, 2759778), (36, 2146494), (42, 1839852), (49, 1577016), (54, 1430996), (56, 1379889), (63, 1226568), (72, 1073247), (84, 919926), (98, 788508), (108, 715498), (126, 613284), (147, 525672), (149, 518616), (168, 459963), (189, 408856), (196, 394254), (216, 357749), (252, 306642), (294, 262836), (298, 259308), (343, 225288), (378, 204428), (392, 197127), (441, 175224), (447, 172872), (504, 153321), (588, 131418), (596, 129654), (686, 112644), (756, 102214), (882, 87612), (894, 86436), (1029, 75096), (1043, 74088), (1176, 65709), (1192, 64827), (1323, 58408), (1341, 57624), (1372, 56322), (1512, 51107), (1764, 43806), (1788, 43218), (2058, 37548), (2086, 37044), (2401, 32184), (2646, 29204), (2682, 28812), (2744, 28161), (3087, 25032), (3129, 24696), (3528, 21903), (3576, 21609), (4023, 19208), (4116, 18774), (4172, 18522), (4802, 16092), (5292, 14602), (5364, 14406), (6174, 12516), (6258, 12348), (7203, 10728), (7301, 10584), (8046, 9604), (8232, 9387), (8344, 9261)]