68625312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{102121}}^1$

素因数の和:102141

約数の個数: 48

約数和(自身を含む): 205877952

約数和(自身を除く): 137252640

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, 102121, 204242, 306363, 408484, 612726, 714847, 816968, 1225452, 1429694, 1633936, 2144541, 2450904, 2859388, 3267872, 4289082, 4901808, 5718776, 8578164, 9803616, 11437552, 17156328, 22875104, 34312656, 68625312]

約数ペア:

[(1, 68625312), (2, 34312656), (3, 22875104), (4, 17156328), (6, 11437552), (7, 9803616), (8, 8578164), (12, 5718776), (14, 4901808), (16, 4289082), (21, 3267872), (24, 2859388), (28, 2450904), (32, 2144541), (42, 1633936), (48, 1429694), (56, 1225452), (84, 816968), (96, 714847), (112, 612726), (168, 408484), (224, 306363), (336, 204242), (672, 102121)]