672687456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1001023}}^1$

素因数の和:1001043

約数の個数: 48

約数和(自身を含む): 2018064384

約数和(自身を除く): 1345376928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1001023, 2002046, 3003069, 4004092, 6006138, 7007161, 8008184, 12012276, 14014322, 16016368, 21021483, 24024552, 28028644, 32032736, 42042966, 48049104, 56057288, 84085932, 96098208, 112114576, 168171864, 224229152, 336343728, 672687456]

約数ペア:

[(1, 672687456), (2, 336343728), (3, 224229152), (4, 168171864), (6, 112114576), (7, 96098208), (8, 84085932), (12, 56057288), (14, 48049104), (16, 42042966), (21, 32032736), (24, 28028644), (28, 24024552), (32, 21021483), (42, 16016368), (48, 14014322), (56, 12012276), (84, 8008184), (96, 7007161), (112, 6006138), (168, 4004092), (224, 3003069), (336, 2002046), (672, 1001023)]