65354688

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1832

約数の個数: 140

約数和(自身を含む): 221530672

約数和(自身を除く): 156175984

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, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 1801, 2016, 2268, 2592, 3024, 3602, 4032, 4536, 5184, 5403, 6048, 7204, 9072, 10806, 12096, 12607, 14408, 16209, 18144, 21612, 25214, 28816, 32418, 36288, 37821, 43224, 48627, 50428, 57632, 64836, 75642, 86448, 97254, 100856, 113463, 115264, 129672, 145881, 151284, 172896, 194508, 201712, 226926, 259344, 291762, 302568, 340389, 345792, 389016, 403424, 453852, 518688, 583524, 605136, 680778, 778032, 806848, 907704, 1021167, 1037376, 1167048, 1210272, 1361556, 1556064, 1815408, 2042334, 2334096, 2420544, 2723112, 3112128, 3630816, 4084668, 4668192, 5446224, 7261632, 8169336, 9336384, 10892448, 16338672, 21784896, 32677344, 65354688]

約数ペア:

[(1, 65354688), (2, 32677344), (3, 21784896), (4, 16338672), (6, 10892448), (7, 9336384), (8, 8169336), (9, 7261632), (12, 5446224), (14, 4668192), (16, 4084668), (18, 3630816), (21, 3112128), (24, 2723112), (27, 2420544), (28, 2334096), (32, 2042334), (36, 1815408), (42, 1556064), (48, 1361556), (54, 1210272), (56, 1167048), (63, 1037376), (64, 1021167), (72, 907704), (81, 806848), (84, 778032), (96, 680778), (108, 605136), (112, 583524), (126, 518688), (144, 453852), (162, 403424), (168, 389016), (189, 345792), (192, 340389), (216, 302568), (224, 291762), (252, 259344), (288, 226926), (324, 201712), (336, 194508), (378, 172896), (432, 151284), (448, 145881), (504, 129672), (567, 115264), (576, 113463), (648, 100856), (672, 97254), (756, 86448), (864, 75642), (1008, 64836), (1134, 57632), (1296, 50428), (1344, 48627), (1512, 43224), (1728, 37821), (1801, 36288), (2016, 32418), (2268, 28816), (2592, 25214), (3024, 21612), (3602, 18144), (4032, 16209), (4536, 14408), (5184, 12607), (5403, 12096), (6048, 10806), (7204, 9072)]