127172472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39841}}^1$

素因数の和:39876

約数の個数: 64

約数和(自身を含む): 382483200

約数和(自身を除く): 255310728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 39841, 79682, 119523, 159364, 239046, 278887, 318728, 478092, 557774, 756979, 836661, 956184, 1115548, 1513958, 1673322, 2231096, 2270937, 3027916, 3346644, 4541874, 5298853, 6055832, 6693288, 9083748, 10597706, 15896559, 18167496, 21195412, 31793118, 42390824, 63586236, 127172472]

約数ペア:

[(1, 127172472), (2, 63586236), (3, 42390824), (4, 31793118), (6, 21195412), (7, 18167496), (8, 15896559), (12, 10597706), (14, 9083748), (19, 6693288), (21, 6055832), (24, 5298853), (28, 4541874), (38, 3346644), (42, 3027916), (56, 2270937), (57, 2231096), (76, 1673322), (84, 1513958), (114, 1115548), (133, 956184), (152, 836661), (168, 756979), (228, 557774), (266, 478092), (399, 318728), (456, 278887), (532, 239046), (798, 159364), (1064, 119523), (1596, 79682), (3192, 39841)]