40896828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{162289}}^1$

素因数の和:162306

約数の個数: 36

約数和(自身を含む): 118147120

約数和(自身を除く): 77250292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 162289, 324578, 486867, 649156, 973734, 1136023, 1460601, 1947468, 2272046, 2921202, 3408069, 4544092, 5842404, 6816138, 10224207, 13632276, 20448414, 40896828]

約数ペア:

[(1, 40896828), (2, 20448414), (3, 13632276), (4, 10224207), (6, 6816138), (7, 5842404), (9, 4544092), (12, 3408069), (14, 2921202), (18, 2272046), (21, 1947468), (28, 1460601), (36, 1136023), (42, 973734), (63, 649156), (84, 486867), (126, 324578), (252, 162289)]