98730828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{391789}}^1$

素因数の和:391806

約数の個数: 36

約数和(自身を含む): 285223120

約数和(自身を除く): 186492292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 391789, 783578, 1175367, 1567156, 2350734, 2742523, 3526101, 4701468, 5485046, 7052202, 8227569, 10970092, 14104404, 16455138, 24682707, 32910276, 49365414, 98730828]

約数ペア:

[(1, 98730828), (2, 49365414), (3, 32910276), (4, 24682707), (6, 16455138), (7, 14104404), (9, 10970092), (12, 8227569), (14, 7052202), (18, 5485046), (21, 4701468), (28, 3526101), (36, 2742523), (42, 2350734), (63, 1567156), (84, 1175367), (126, 783578), (252, 391789)]