82331968

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 56

約数和(自身を含む): 169127424

約数和(自身を除く): 86795456

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 188, 202, 271, 376, 404, 542, 752, 808, 1084, 1504, 1616, 2168, 3008, 3232, 4336, 4747, 6464, 8672, 9494, 12737, 17344, 18988, 25474, 27371, 37976, 50948, 54742, 75952, 101896, 109484, 151904, 203792, 218968, 303808, 407584, 437936, 815168, 875872, 1286437, 1751744, 2572874, 5145748, 10291496, 20582992, 41165984, 82331968]

約数ペア:

[(1, 82331968), (2, 41165984), (4, 20582992), (8, 10291496), (16, 5145748), (32, 2572874), (47, 1751744), (64, 1286437), (94, 875872), (101, 815168), (188, 437936), (202, 407584), (271, 303808), (376, 218968), (404, 203792), (542, 151904), (752, 109484), (808, 101896), (1084, 75952), (1504, 54742), (1616, 50948), (2168, 37976), (3008, 27371), (3232, 25474), (4336, 18988), (4747, 17344), (6464, 12737), (8672, 9494)]