70887488

素因数分解:

$2^6\times 7^1\times {\mathrm{158231}}^1$

素因数の和:158250

約数の個数: 28

約数和(自身を含む): 160763712

約数和(自身を除く): 89876224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 158231, 316462, 632924, 1107617, 1265848, 2215234, 2531696, 4430468, 5063392, 8860936, 10126784, 17721872, 35443744, 70887488]

約数ペア:

[(1, 70887488), (2, 35443744), (4, 17721872), (7, 10126784), (8, 8860936), (14, 5063392), (16, 4430468), (28, 2531696), (32, 2215234), (56, 1265848), (64, 1107617), (112, 632924), (224, 316462), (448, 158231)]