19788892776

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{765587}}^1$

素因数の和:765958

約数の個数: 48

約数和(自身を含む): 53744277600

約数和(自身を除く): 33955384824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2872, 3231, 4308, 6462, 8616, 12924, 25848, 765587, 1531174, 2296761, 3062348, 4593522, 6124696, 6890283, 9187044, 13780566, 18374088, 27561132, 55122264, 274845733, 549691466, 824537199, 1099382932, 1649074398, 2198765864, 2473611597, 3298148796, 4947223194, 6596297592, 9894446388, 19788892776]

約数ペア:

[(1, 19788892776), (2, 9894446388), (3, 6596297592), (4, 4947223194), (6, 3298148796), (8, 2473611597), (9, 2198765864), (12, 1649074398), (18, 1099382932), (24, 824537199), (36, 549691466), (72, 274845733), (359, 55122264), (718, 27561132), (1077, 18374088), (1436, 13780566), (2154, 9187044), (2872, 6890283), (3231, 6124696), (4308, 4593522), (6462, 3062348), (8616, 2296761), (12924, 1531174), (25848, 765587)]