42073042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 70870464

約数和(自身を除く): 28797422

約数列:

[1, 2, 11, 22, 61, 107, 122, 214, 293, 586, 671, 1177, 1342, 2354, 3223, 6446, 6527, 13054, 17873, 31351, 35746, 62702, 71797, 143594, 196603, 344861, 393206, 689722, 1912411, 3824822, 21036521, 42073042]

約数ペア:

[(1, 42073042), (2, 21036521), (11, 3824822), (22, 1912411), (61, 689722), (107, 393206), (122, 344861), (214, 196603), (293, 143594), (586, 71797), (671, 62702), (1177, 35746), (1342, 31351), (2354, 17873), (3223, 13054), (6446, 6527)]