74991616

素因数分解:

$2^{11}\times 7^1\times {\mathrm{5231}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 171400320

約数和(自身を除く): 96408704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 5231, 7168, 10462, 14336, 20924, 36617, 41848, 73234, 83696, 146468, 167392, 292936, 334784, 585872, 669568, 1171744, 1339136, 2343488, 2678272, 4686976, 5356544, 9373952, 10713088, 18747904, 37495808, 74991616]

約数ペア:

[(1, 74991616), (2, 37495808), (4, 18747904), (7, 10713088), (8, 9373952), (14, 5356544), (16, 4686976), (28, 2678272), (32, 2343488), (56, 1339136), (64, 1171744), (112, 669568), (128, 585872), (224, 334784), (256, 292936), (448, 167392), (512, 146468), (896, 83696), (1024, 73234), (1792, 41848), (2048, 36617), (3584, 20924), (5231, 14336), (7168, 10462)]