61011968

素因数分解:

$2^{11}\times {\mathrm{31}}^3$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 126060480

約数和(自身を除く): 65048512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1922, 1984, 2048, 3844, 3968, 7688, 7936, 15376, 15872, 29791, 30752, 31744, 59582, 61504, 63488, 119164, 123008, 238328, 246016, 476656, 492032, 953312, 984064, 1906624, 1968128, 3813248, 7626496, 15252992, 30505984, 61011968]

約数ペア:

[(1, 61011968), (2, 30505984), (4, 15252992), (8, 7626496), (16, 3813248), (31, 1968128), (32, 1906624), (62, 984064), (64, 953312), (124, 492032), (128, 476656), (248, 246016), (256, 238328), (496, 123008), (512, 119164), (961, 63488), (992, 61504), (1024, 59582), (1922, 31744), (1984, 30752), (2048, 29791), (3844, 15872), (3968, 15376), (7688, 7936)]