66480384

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 178809120

約数和(自身を除く): 112328736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 809, 856, 1284, 1618, 1712, 2427, 2568, 3236, 3424, 4854, 5136, 6472, 6848, 9708, 10272, 12944, 13696, 19416, 20544, 25888, 27392, 38832, 41088, 51776, 77664, 82176, 86563, 103552, 155328, 173126, 207104, 259689, 310656, 346252, 519378, 621312, 692504, 1038756, 1385008, 2077512, 2770016, 4155024, 5540032, 8310048, 11080064, 16620096, 22160128, 33240192, 66480384]

約数ペア:

[(1, 66480384), (2, 33240192), (3, 22160128), (4, 16620096), (6, 11080064), (8, 8310048), (12, 5540032), (16, 4155024), (24, 2770016), (32, 2077512), (48, 1385008), (64, 1038756), (96, 692504), (107, 621312), (128, 519378), (192, 346252), (214, 310656), (256, 259689), (321, 207104), (384, 173126), (428, 155328), (642, 103552), (768, 86563), (809, 82176), (856, 77664), (1284, 51776), (1618, 41088), (1712, 38832), (2427, 27392), (2568, 25888), (3236, 20544), (3424, 19416), (4854, 13696), (5136, 12944), (6472, 10272), (6848, 9708)]