71496816

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{7561}}^1$

素因数の和:7769

約数の個数: 40

約数和(自身を含む): 185662224

約数和(自身を除く): 114165408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 7561, 9456, 15122, 22683, 30244, 45366, 60488, 90732, 120976, 181464, 362928, 1489517, 2979034, 4468551, 5958068, 8937102, 11916136, 17874204, 23832272, 35748408, 71496816]

約数ペア:

[(1, 71496816), (2, 35748408), (3, 23832272), (4, 17874204), (6, 11916136), (8, 8937102), (12, 5958068), (16, 4468551), (24, 2979034), (48, 1489517), (197, 362928), (394, 181464), (591, 120976), (788, 90732), (1182, 60488), (1576, 45366), (2364, 30244), (3152, 22683), (4728, 15122), (7561, 9456)]