67008592

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31489}}^1$

素因数の和:31523

約数の個数: 40

約数和(自身を含む): 156190400

約数和(自身を除く): 89181808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 31489, 62978, 125956, 220423, 251912, 440846, 503824, 598291, 881692, 1196582, 1763384, 2393164, 3526768, 4188037, 4786328, 8376074, 9572656, 16752148, 33504296, 67008592]

約数ペア:

[(1, 67008592), (2, 33504296), (4, 16752148), (7, 9572656), (8, 8376074), (14, 4786328), (16, 4188037), (19, 3526768), (28, 2393164), (38, 1763384), (56, 1196582), (76, 881692), (112, 598291), (133, 503824), (152, 440846), (266, 251912), (304, 220423), (532, 125956), (1064, 62978), (2128, 31489)]