86768892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{344321}}^1$

素因数の和:344338

約数の個数: 36

約数和(自身を含む): 250666416

約数和(自身を除く): 163897524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 344321, 688642, 1032963, 1377284, 2065926, 2410247, 3098889, 4131852, 4820494, 6197778, 7230741, 9640988, 12395556, 14461482, 21692223, 28922964, 43384446, 86768892]

約数ペア:

[(1, 86768892), (2, 43384446), (3, 28922964), (4, 21692223), (6, 14461482), (7, 12395556), (9, 9640988), (12, 7230741), (14, 6197778), (18, 4820494), (21, 4131852), (28, 3098889), (36, 2410247), (42, 2065926), (63, 1377284), (84, 1032963), (126, 688642), (252, 344321)]