73215864

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{8999}}^1$

素因数の和:9124

約数の個数: 48

約数和(自身を含む): 200070000

約数和(自身を除く): 126854136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 8999, 17998, 26997, 35996, 53994, 71992, 80991, 107988, 161982, 215976, 323964, 647928, 1016887, 2033774, 3050661, 4067548, 6101322, 8135096, 9151983, 12202644, 18303966, 24405288, 36607932, 73215864]

約数ペア:

[(1, 73215864), (2, 36607932), (3, 24405288), (4, 18303966), (6, 12202644), (8, 9151983), (9, 8135096), (12, 6101322), (18, 4067548), (24, 3050661), (36, 2033774), (72, 1016887), (113, 647928), (226, 323964), (339, 215976), (452, 161982), (678, 107988), (904, 80991), (1017, 71992), (1356, 53994), (2034, 35996), (2712, 26997), (4068, 17998), (8136, 8999)]