38091864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 100247040

約数和(自身を除く): 62155176

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 151, 184, 276, 302, 453, 457, 552, 604, 906, 914, 1208, 1371, 1812, 1828, 2742, 3473, 3624, 3656, 5484, 6946, 10419, 10511, 10968, 13892, 20838, 21022, 27784, 31533, 41676, 42044, 63066, 69007, 83352, 84088, 126132, 138014, 207021, 252264, 276028, 414042, 552056, 828084, 1587161, 1656168, 3174322, 4761483, 6348644, 9522966, 12697288, 19045932, 38091864]

約数ペア:

[(1, 38091864), (2, 19045932), (3, 12697288), (4, 9522966), (6, 6348644), (8, 4761483), (12, 3174322), (23, 1656168), (24, 1587161), (46, 828084), (69, 552056), (92, 414042), (138, 276028), (151, 252264), (184, 207021), (276, 138014), (302, 126132), (453, 84088), (457, 83352), (552, 69007), (604, 63066), (906, 42044), (914, 41676), (1208, 31533), (1371, 27784), (1812, 21022), (1828, 20838), (2742, 13892), (3473, 10968), (3624, 10511), (3656, 10419), (5484, 6946)]