42791478

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 87085152

約数和(自身を除く): 44293674

約数列:

[1, 2, 3, 6, 101, 202, 241, 293, 303, 482, 586, 606, 723, 879, 1446, 1758, 24341, 29593, 48682, 59186, 70613, 73023, 88779, 141226, 146046, 177558, 211839, 423678, 7131913, 14263826, 21395739, 42791478]

約数ペア:

[(1, 42791478), (2, 21395739), (3, 14263826), (6, 7131913), (101, 423678), (202, 211839), (241, 177558), (293, 146046), (303, 141226), (482, 88779), (586, 73023), (606, 70613), (723, 59186), (879, 48682), (1446, 29593), (1758, 24341)]