89438524

素因数分解:

$2^2\times 7^2\times {\mathrm{487}}^1\times {\mathrm{937}}^1$

素因数の和:1442

約数の個数: 36

約数和(自身を含む): 182639856

約数和(自身を除く): 93201332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 487, 937, 974, 1874, 1948, 3409, 3748, 6559, 6818, 13118, 13636, 23863, 26236, 45913, 47726, 91826, 95452, 183652, 456319, 912638, 1825276, 3194233, 6388466, 12776932, 22359631, 44719262, 89438524]

約数ペア:

[(1, 89438524), (2, 44719262), (4, 22359631), (7, 12776932), (14, 6388466), (28, 3194233), (49, 1825276), (98, 912638), (196, 456319), (487, 183652), (937, 95452), (974, 91826), (1874, 47726), (1948, 45913), (3409, 26236), (3748, 23863), (6559, 13636), (6818, 13118)]