69821904

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1459}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 180677920

約数和(自身を除く): 110856016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1459, 1994, 2918, 2991, 3988, 4377, 5836, 5982, 7976, 8754, 11672, 11964, 15952, 17508, 23344, 23928, 35016, 47856, 70032, 1454623, 2909246, 4363869, 5818492, 8727738, 11636984, 17455476, 23273968, 34910952, 69821904]

約数ペア:

[(1, 69821904), (2, 34910952), (3, 23273968), (4, 17455476), (6, 11636984), (8, 8727738), (12, 5818492), (16, 4363869), (24, 2909246), (48, 1454623), (997, 70032), (1459, 47856), (1994, 35016), (2918, 23928), (2991, 23344), (3988, 17508), (4377, 15952), (5836, 11964), (5982, 11672), (7976, 8754)]