126543984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12198

約数の個数: 80

約数和(自身を含む): 385689600

約数和(自身を除く): 259145616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 12149, 24298, 36447, 48596, 72894, 85043, 97192, 145788, 170086, 194384, 255129, 291576, 340172, 376619, 510258, 583152, 680344, 753238, 1020516, 1129857, 1360688, 1506476, 2041032, 2259714, 2636333, 3012952, 4082064, 4519428, 5272666, 6025904, 7908999, 9038856, 10545332, 15817998, 18077712, 21090664, 31635996, 42181328, 63271992, 126543984]

約数ペア:

[(1, 126543984), (2, 63271992), (3, 42181328), (4, 31635996), (6, 21090664), (7, 18077712), (8, 15817998), (12, 10545332), (14, 9038856), (16, 7908999), (21, 6025904), (24, 5272666), (28, 4519428), (31, 4082064), (42, 3012952), (48, 2636333), (56, 2259714), (62, 2041032), (84, 1506476), (93, 1360688), (112, 1129857), (124, 1020516), (168, 753238), (186, 680344), (217, 583152), (248, 510258), (336, 376619), (372, 340172), (434, 291576), (496, 255129), (651, 194384), (744, 170086), (868, 145788), (1302, 97192), (1488, 85043), (1736, 72894), (2604, 48596), (3472, 36447), (5208, 24298), (10416, 12149)]