42304042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 71414784

約数和(自身を除く): 29110742

約数列:

[1, 2, 11, 22, 47, 94, 163, 251, 326, 502, 517, 1034, 1793, 2761, 3586, 5522, 7661, 11797, 15322, 23594, 40913, 81826, 84271, 129767, 168542, 259534, 450043, 900086, 1922911, 3845822, 21152021, 42304042]

約数ペア:

[(1, 42304042), (2, 21152021), (11, 3845822), (22, 1922911), (47, 900086), (94, 450043), (163, 259534), (251, 168542), (326, 129767), (502, 84271), (517, 81826), (1034, 40913), (1793, 23594), (2761, 15322), (3586, 11797), (5522, 7661)]