6862171904

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{123527}}^1$

素因数の和:123581

約数の個数: 72

約数和(自身を含む): 16159438848

約数和(自身を除く): 9297266944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 123527, 247054, 494108, 864689, 988216, 1729378, 1976432, 3458756, 3829337, 3952864, 6917512, 7658674, 7905728, 13835024, 15317348, 15811456, 26805359, 27670048, 30634696, 31622912, 53610718, 55340096, 61269392, 107221436, 110680192, 122538784, 214442872, 221360384, 245077568, 428885744, 490155136, 857771488, 980310272, 1715542976, 3431085952, 6862171904]

約数ペア:

[(1, 6862171904), (2, 3431085952), (4, 1715542976), (7, 980310272), (8, 857771488), (14, 490155136), (16, 428885744), (28, 245077568), (31, 221360384), (32, 214442872), (56, 122538784), (62, 110680192), (64, 107221436), (112, 61269392), (124, 55340096), (128, 53610718), (217, 31622912), (224, 30634696), (248, 27670048), (256, 26805359), (434, 15811456), (448, 15317348), (496, 13835024), (868, 7905728), (896, 7658674), (992, 6917512), (1736, 3952864), (1792, 3829337), (1984, 3458756), (3472, 1976432), (3968, 1729378), (6944, 988216), (7936, 864689), (13888, 494108), (27776, 247054), (55552, 123527)]