74056456

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 141764760

約数和(自身を除く): 67708304

約数列:

[1, 2, 4, 8, 73, 146, 173, 292, 346, 584, 692, 733, 1384, 1466, 2932, 5864, 12629, 25258, 50516, 53509, 101032, 107018, 126809, 214036, 253618, 428072, 507236, 1014472, 9257057, 18514114, 37028228, 74056456]

約数ペア:

[(1, 74056456), (2, 37028228), (4, 18514114), (8, 9257057), (73, 1014472), (146, 507236), (173, 428072), (292, 253618), (346, 214036), (584, 126809), (692, 107018), (733, 101032), (1384, 53509), (1466, 50516), (2932, 25258), (5864, 12629)]