20162835736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1\times {\mathrm{2963}}^1$

素因数の和:4216

約数の個数: 64

約数和(自身を含む): 40769464320

約数和(自身を除く): 20606628584

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1193, 1426, 2386, 2852, 2963, 4772, 5704, 5926, 9544, 11852, 23704, 27439, 36983, 54878, 68149, 73966, 91853, 109756, 136298, 147932, 183706, 219512, 272596, 295864, 367412, 545192, 734824, 850609, 1701218, 2112619, 3402436, 3534859, 4225238, 6804872, 7069718, 8450476, 14139436, 16900952, 28278872, 81301757, 109580629, 162603514, 219161258, 325207028, 438322516, 650414056, 876645032, 2520354467, 5040708934, 10081417868, 20162835736]

約数ペア:

[(1, 20162835736), (2, 10081417868), (4, 5040708934), (8, 2520354467), (23, 876645032), (31, 650414056), (46, 438322516), (62, 325207028), (92, 219161258), (124, 162603514), (184, 109580629), (248, 81301757), (713, 28278872), (1193, 16900952), (1426, 14139436), (2386, 8450476), (2852, 7069718), (2963, 6804872), (4772, 4225238), (5704, 3534859), (5926, 3402436), (9544, 2112619), (11852, 1701218), (23704, 850609), (27439, 734824), (36983, 545192), (54878, 367412), (68149, 295864), (73966, 272596), (91853, 219512), (109756, 183706), (136298, 147932)]