70784334

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{7577}}^1$

素因数の和:7761

約数の個数: 32

約数和(自身を含む): 158228640

約数和(自身を除く): 87444306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 7577, 9342, 15154, 22731, 45462, 68193, 136386, 204579, 409158, 1310821, 2621642, 3932463, 7864926, 11797389, 23594778, 35392167, 70784334]

約数ペア:

[(1, 70784334), (2, 35392167), (3, 23594778), (6, 11797389), (9, 7864926), (18, 3932463), (27, 2621642), (54, 1310821), (173, 409158), (346, 204579), (519, 136386), (1038, 68193), (1557, 45462), (3114, 22731), (4671, 15154), (7577, 9342)]