68130944

素因数分解:

$2^7\times 7^1\times {\mathrm{76039}}^1$

素因数の和:76060

約数の個数: 32

約数和(自身を含む): 155121600

約数和(自身を除く): 86990656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 76039, 152078, 304156, 532273, 608312, 1064546, 1216624, 2129092, 2433248, 4258184, 4866496, 8516368, 9732992, 17032736, 34065472, 68130944]

約数ペア:

[(1, 68130944), (2, 34065472), (4, 17032736), (7, 9732992), (8, 8516368), (14, 4866496), (16, 4258184), (28, 2433248), (32, 2129092), (56, 1216624), (64, 1064546), (112, 608312), (128, 532273), (224, 304156), (448, 152078), (896, 76039)]