18924192

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 180

約数和(自身を含む): 65176650

約数和(自身を除く): 46252458

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 149, 162, 168, 189, 196, 216, 224, 252, 288, 294, 298, 324, 336, 378, 392, 432, 441, 447, 504, 567, 588, 596, 648, 672, 756, 784, 864, 882, 894, 1008, 1043, 1134, 1176, 1192, 1296, 1323, 1341, 1512, 1568, 1764, 1788, 2016, 2086, 2268, 2352, 2384, 2592, 2646, 2682, 3024, 3129, 3528, 3576, 3969, 4023, 4172, 4536, 4704, 4768, 5292, 5364, 6048, 6258, 7056, 7152, 7301, 7938, 8046, 8344, 9072, 9387, 10584, 10728, 12069, 12516, 14112, 14304, 14602, 15876, 16092, 16688, 18144, 18774, 21168, 21456, 21903, 24138, 25032, 28161, 29204, 31752, 32184, 33376, 37548, 42336, 42912, 43806, 48276, 50064, 56322, 58408, 63504, 64368, 65709, 75096, 84483, 87612, 96552, 100128, 112644, 116816, 127008, 128736, 131418, 150192, 168966, 175224, 193104, 197127, 225288, 233632, 262836, 300384, 337932, 350448, 386208, 394254, 450576, 525672, 591381, 675864, 700896, 788508, 901152, 1051344, 1182762, 1351728, 1577016, 2102688, 2365524, 2703456, 3154032, 4731048, 6308064, 9462096, 18924192]

約数ペア:

[(1, 18924192), (2, 9462096), (3, 6308064), (4, 4731048), (6, 3154032), (7, 2703456), (8, 2365524), (9, 2102688), (12, 1577016), (14, 1351728), (16, 1182762), (18, 1051344), (21, 901152), (24, 788508), (27, 700896), (28, 675864), (32, 591381), (36, 525672), (42, 450576), (48, 394254), (49, 386208), (54, 350448), (56, 337932), (63, 300384), (72, 262836), (81, 233632), (84, 225288), (96, 197127), (98, 193104), (108, 175224), (112, 168966), (126, 150192), (144, 131418), (147, 128736), (149, 127008), (162, 116816), (168, 112644), (189, 100128), (196, 96552), (216, 87612), (224, 84483), (252, 75096), (288, 65709), (294, 64368), (298, 63504), (324, 58408), (336, 56322), (378, 50064), (392, 48276), (432, 43806), (441, 42912), (447, 42336), (504, 37548), (567, 33376), (588, 32184), (596, 31752), (648, 29204), (672, 28161), (756, 25032), (784, 24138), (864, 21903), (882, 21456), (894, 21168), (1008, 18774), (1043, 18144), (1134, 16688), (1176, 16092), (1192, 15876), (1296, 14602), (1323, 14304), (1341, 14112), (1512, 12516), (1568, 12069), (1764, 10728), (1788, 10584), (2016, 9387), (2086, 9072), (2268, 8344), (2352, 8046), (2384, 7938), (2592, 7301), (2646, 7152), (2682, 7056), (3024, 6258), (3129, 6048), (3528, 5364), (3576, 5292), (3969, 4768), (4023, 4704), (4172, 4536)]