12663768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 35048160

約数和(自身を除く): 22384392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1097, 1443, 1924, 2194, 2886, 3291, 3848, 4388, 5772, 6582, 8776, 11544, 13164, 14261, 26328, 28522, 40589, 42783, 57044, 81178, 85566, 114088, 121767, 162356, 171132, 243534, 324712, 342264, 487068, 527657, 974136, 1055314, 1582971, 2110628, 3165942, 4221256, 6331884, 12663768]

約数ペア:

[(1, 12663768), (2, 6331884), (3, 4221256), (4, 3165942), (6, 2110628), (8, 1582971), (12, 1055314), (13, 974136), (24, 527657), (26, 487068), (37, 342264), (39, 324712), (52, 243534), (74, 171132), (78, 162356), (104, 121767), (111, 114088), (148, 85566), (156, 81178), (222, 57044), (296, 42783), (312, 40589), (444, 28522), (481, 26328), (888, 14261), (962, 13164), (1097, 11544), (1443, 8776), (1924, 6582), (2194, 5772), (2886, 4388), (3291, 3848)]