815841672

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{69233}}^1$

素因数の和:69733

約数の個数: 32

約数和(自身を含む): 2043787680

約数和(自身を除く): 1227946008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 69233, 138466, 207699, 276932, 415398, 553864, 830796, 1661592, 33993403, 67986806, 101980209, 135973612, 203960418, 271947224, 407920836, 815841672]

約数ペア:

[(1, 815841672), (2, 407920836), (3, 271947224), (4, 203960418), (6, 135973612), (8, 101980209), (12, 67986806), (24, 33993403), (491, 1661592), (982, 830796), (1473, 553864), (1964, 415398), (2946, 276932), (3928, 207699), (5892, 138466), (11784, 69233)]