72695630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2243}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 149935104

約数和(自身を除く): 77239474

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2243, 2315, 3241, 4486, 4630, 6482, 11215, 15701, 16205, 22430, 31402, 32410, 78505, 157010, 1038509, 2077018, 5192545, 7269563, 10385090, 14539126, 36347815, 72695630]

約数ペア:

[(1, 72695630), (2, 36347815), (5, 14539126), (7, 10385090), (10, 7269563), (14, 5192545), (35, 2077018), (70, 1038509), (463, 157010), (926, 78505), (2243, 32410), (2315, 31402), (3241, 22430), (4486, 16205), (4630, 15701), (6482, 11215)]