75138304

素因数分解:

$2^8\times {\mathrm{29}}^2\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 54

約数和(自身を含む): 155778350

約数和(自身を除く): 80640046

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 349, 464, 698, 841, 928, 1396, 1682, 1856, 2792, 3364, 3712, 5584, 6728, 7424, 10121, 11168, 13456, 20242, 22336, 26912, 40484, 44672, 53824, 80968, 89344, 107648, 161936, 215296, 293509, 323872, 587018, 647744, 1174036, 1295488, 2348072, 2590976, 4696144, 9392288, 18784576, 37569152, 75138304]

約数ペア:

[(1, 75138304), (2, 37569152), (4, 18784576), (8, 9392288), (16, 4696144), (29, 2590976), (32, 2348072), (58, 1295488), (64, 1174036), (116, 647744), (128, 587018), (232, 323872), (256, 293509), (349, 215296), (464, 161936), (698, 107648), (841, 89344), (928, 80968), (1396, 53824), (1682, 44672), (1856, 40484), (2792, 26912), (3364, 22336), (3712, 20242), (5584, 13456), (6728, 11168), (7424, 10121)]