73400208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{218453}}^1$

素因数の和:218471

約数の個数: 40

約数和(自身を含む): 216706368

約数和(自身を除く): 143306160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 218453, 436906, 655359, 873812, 1310718, 1529171, 1747624, 2621436, 3058342, 3495248, 4587513, 5242872, 6116684, 9175026, 10485744, 12233368, 18350052, 24466736, 36700104, 73400208]

約数ペア:

[(1, 73400208), (2, 36700104), (3, 24466736), (4, 18350052), (6, 12233368), (7, 10485744), (8, 9175026), (12, 6116684), (14, 5242872), (16, 4587513), (21, 3495248), (24, 3058342), (28, 2621436), (42, 1747624), (48, 1529171), (56, 1310718), (84, 873812), (112, 655359), (168, 436906), (336, 218453)]