63853528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2111}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 126720000

約数和(自身を除く): 62866472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 2111, 3781, 4222, 7562, 8444, 15124, 16888, 30248, 40109, 80218, 160436, 320872, 420089, 840178, 1680356, 3360712, 7981691, 15963382, 31926764, 63853528]

約数ペア:

[(1, 63853528), (2, 31926764), (4, 15963382), (8, 7981691), (19, 3360712), (38, 1680356), (76, 840178), (152, 420089), (199, 320872), (398, 160436), (796, 80218), (1592, 40109), (2111, 30248), (3781, 16888), (4222, 15124), (7562, 8444)]