69362992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1237

約数の個数: 40

約数和(自身を含む): 142972992

約数和(自身を除く): 73610000

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 271, 272, 542, 941, 1084, 1882, 2168, 3764, 4336, 4607, 7528, 9214, 15056, 15997, 18428, 31994, 36856, 63988, 73712, 127976, 255011, 255952, 510022, 1020044, 2040088, 4080176, 4335187, 8670374, 17340748, 34681496, 69362992]

約数ペア:

[(1, 69362992), (2, 34681496), (4, 17340748), (8, 8670374), (16, 4335187), (17, 4080176), (34, 2040088), (68, 1020044), (136, 510022), (271, 255952), (272, 255011), (542, 127976), (941, 73712), (1084, 63988), (1882, 36856), (2168, 31994), (3764, 18428), (4336, 15997), (4607, 15056), (7528, 9214)]