85673504

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3943}}^1$

素因数の和:4057

約数の個数: 48

約数和(自身を含む): 194802048

約数和(自身を除く): 109128544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3943, 5432, 7886, 10864, 15772, 21728, 27601, 31544, 55202, 63088, 110404, 126176, 220808, 382471, 441616, 764942, 883232, 1529884, 2677297, 3059768, 5354594, 6119536, 10709188, 12239072, 21418376, 42836752, 85673504]

約数ペア:

[(1, 85673504), (2, 42836752), (4, 21418376), (7, 12239072), (8, 10709188), (14, 6119536), (16, 5354594), (28, 3059768), (32, 2677297), (56, 1529884), (97, 883232), (112, 764942), (194, 441616), (224, 382471), (388, 220808), (679, 126176), (776, 110404), (1358, 63088), (1552, 55202), (2716, 31544), (3104, 27601), (3943, 21728), (5432, 15772), (7886, 10864)]