20086760988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79709369}}^1$

素因数の和:79709386

約数の個数: 36

約数和(自身を含む): 58028421360

約数和(自身を除く): 37941660372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79709369, 159418738, 239128107, 318837476, 478256214, 557965583, 717384321, 956512428, 1115931166, 1434768642, 1673896749, 2231862332, 2869537284, 3347793498, 5021690247, 6695586996, 10043380494, 20086760988]

約数ペア:

[(1, 20086760988), (2, 10043380494), (3, 6695586996), (4, 5021690247), (6, 3347793498), (7, 2869537284), (9, 2231862332), (12, 1673896749), (14, 1434768642), (18, 1115931166), (21, 956512428), (28, 717384321), (36, 557965583), (42, 478256214), (63, 318837476), (84, 239128107), (126, 159418738), (252, 79709369)]