71037072

素因数分解:

$2^4\times 3^2\times {\mathrm{493313}}^1$

素因数の和:493327

約数の個数: 30

約数和(自身を含む): 198805542

約数和(自身を除く): 127768470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 493313, 986626, 1479939, 1973252, 2959878, 3946504, 4439817, 5919756, 7893008, 8879634, 11839512, 17759268, 23679024, 35518536, 71037072]

約数ペア:

[(1, 71037072), (2, 35518536), (3, 23679024), (4, 17759268), (6, 11839512), (8, 8879634), (9, 7893008), (12, 5919756), (16, 4439817), (18, 3946504), (24, 2959878), (36, 1973252), (48, 1479939), (72, 986626), (144, 493313)]