42421306

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 68257728

約数和(自身を除く): 25836422

約数列:

[1, 2, 41, 43, 53, 82, 86, 106, 227, 454, 1763, 2173, 2279, 3526, 4346, 4558, 9307, 9761, 12031, 18614, 19522, 24062, 93439, 186878, 400201, 493271, 517333, 800402, 986542, 1034666, 21210653, 42421306]

約数ペア:

[(1, 42421306), (2, 21210653), (41, 1034666), (43, 986542), (53, 800402), (82, 517333), (86, 493271), (106, 400201), (227, 186878), (454, 93439), (1763, 24062), (2173, 19522), (2279, 18614), (3526, 12031), (4346, 9761), (4558, 9307)]