71822976

素因数分解:

$2^7\times 3^1\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 191678400

約数和(自身を除く): 119855424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 359, 384, 521, 718, 1042, 1077, 1436, 1563, 2084, 2154, 2872, 3126, 4168, 4308, 5744, 6252, 8336, 8616, 11488, 12504, 16672, 17232, 22976, 25008, 33344, 34464, 45952, 50016, 66688, 68928, 100032, 137856, 187039, 200064, 374078, 561117, 748156, 1122234, 1496312, 2244468, 2992624, 4488936, 5985248, 8977872, 11970496, 17955744, 23940992, 35911488, 71822976]

約数ペア:

[(1, 71822976), (2, 35911488), (3, 23940992), (4, 17955744), (6, 11970496), (8, 8977872), (12, 5985248), (16, 4488936), (24, 2992624), (32, 2244468), (48, 1496312), (64, 1122234), (96, 748156), (128, 561117), (192, 374078), (359, 200064), (384, 187039), (521, 137856), (718, 100032), (1042, 68928), (1077, 66688), (1436, 50016), (1563, 45952), (2084, 34464), (2154, 33344), (2872, 25008), (3126, 22976), (4168, 17232), (4308, 16672), (5744, 12504), (6252, 11488), (8336, 8616)]