42047754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10321}}^1$

素因数の和:10430

約数の個数: 32

約数和(自身を含む): 97109376

約数和(自身を除く): 55061622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 10321, 20642, 30963, 61926, 72247, 144494, 216741, 433482, 1001137, 2002274, 3003411, 6006822, 7007959, 14015918, 21023877, 42047754]

約数ペア:

[(1, 42047754), (2, 21023877), (3, 14015918), (6, 7007959), (7, 6006822), (14, 3003411), (21, 2002274), (42, 1001137), (97, 433482), (194, 216741), (291, 144494), (582, 72247), (679, 61926), (1358, 30963), (2037, 20642), (4074, 10321)]