71124984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{141121}}^1$

素因数の和:141140

約数の個数: 48

約数和(自身を含む): 220150320

約数和(自身を除く): 149025336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 141121, 282242, 423363, 564484, 846726, 987847, 1128968, 1270089, 1693452, 1975694, 2540178, 2963541, 3386904, 3951388, 5080356, 5927082, 7902776, 8890623, 10160712, 11854164, 17781246, 23708328, 35562492, 71124984]

約数ペア:

[(1, 71124984), (2, 35562492), (3, 23708328), (4, 17781246), (6, 11854164), (7, 10160712), (8, 8890623), (9, 7902776), (12, 5927082), (14, 5080356), (18, 3951388), (21, 3386904), (24, 2963541), (28, 2540178), (36, 1975694), (42, 1693452), (56, 1270089), (63, 1128968), (72, 987847), (84, 846726), (126, 564484), (168, 423363), (252, 282242), (504, 141121)]