130961664

素因数分解:

$2^8\times 3^3\times {\mathrm{18947}}^1$

素因数の和:18972

約数の個数: 72

約数和(自身を含む): 387297120

約数和(自身を除く): 256335456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 18947, 37894, 56841, 75788, 113682, 151576, 170523, 227364, 303152, 341046, 454728, 511569, 606304, 682092, 909456, 1023138, 1212608, 1364184, 1818912, 2046276, 2425216, 2728368, 3637824, 4092552, 4850432, 5456736, 7275648, 8185104, 10913472, 14551296, 16370208, 21826944, 32740416, 43653888, 65480832, 130961664]

約数ペア:

[(1, 130961664), (2, 65480832), (3, 43653888), (4, 32740416), (6, 21826944), (8, 16370208), (9, 14551296), (12, 10913472), (16, 8185104), (18, 7275648), (24, 5456736), (27, 4850432), (32, 4092552), (36, 3637824), (48, 2728368), (54, 2425216), (64, 2046276), (72, 1818912), (96, 1364184), (108, 1212608), (128, 1023138), (144, 909456), (192, 682092), (216, 606304), (256, 511569), (288, 454728), (384, 341046), (432, 303152), (576, 227364), (768, 170523), (864, 151576), (1152, 113682), (1728, 75788), (2304, 56841), (3456, 37894), (6912, 18947)]