24720070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 46391616

約数和(自身を除く): 21671546

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 941, 1882, 2627, 4705, 5254, 9410, 13135, 26270, 34817, 66811, 69634, 133622, 174085, 334055, 348170, 668110, 2472007, 4944014, 12360035, 24720070]

約数ペア:

[(1, 24720070), (2, 12360035), (5, 4944014), (10, 2472007), (37, 668110), (71, 348170), (74, 334055), (142, 174085), (185, 133622), (355, 69634), (370, 66811), (710, 34817), (941, 26270), (1882, 13135), (2627, 9410), (4705, 5254)]