72396342

素因数分解:

$2^1\times 3^4\times {\mathrm{446891}}^1$

素因数の和:446905

約数の個数: 20

約数和(自身を含む): 162221796

約数和(自身を除く): 89825454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 446891, 893782, 1340673, 2681346, 4022019, 8044038, 12066057, 24132114, 36198171, 72396342]

約数ペア:

[(1, 72396342), (2, 36198171), (3, 24132114), (6, 12066057), (9, 8044038), (18, 4022019), (27, 2681346), (54, 1340673), (81, 893782), (162, 446891)]