75360256

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 80315264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1187, 1984, 2048, 2374, 3968, 4748, 7936, 9496, 15872, 18992, 31744, 36797, 37984, 63488, 73594, 75968, 147188, 151936, 294376, 303872, 588752, 607744, 1177504, 1215488, 2355008, 2430976, 4710016, 9420032, 18840064, 37680128, 75360256]

約数ペア:

[(1, 75360256), (2, 37680128), (4, 18840064), (8, 9420032), (16, 4710016), (31, 2430976), (32, 2355008), (62, 1215488), (64, 1177504), (124, 607744), (128, 588752), (248, 303872), (256, 294376), (496, 151936), (512, 147188), (992, 75968), (1024, 73594), (1187, 63488), (1984, 37984), (2048, 36797), (2374, 31744), (3968, 18992), (4748, 15872), (7936, 9496)]