42077392

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8737}}^1$

素因数の和:8795

約数の個数: 40

約数和(自身を含む): 95349056

約数和(自身を除く): 53271664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 8737, 17474, 34948, 61159, 69896, 122318, 139792, 244636, 375691, 489272, 751382, 978544, 1502764, 2629837, 3005528, 5259674, 6011056, 10519348, 21038696, 42077392]

約数ペア:

[(1, 42077392), (2, 21038696), (4, 10519348), (7, 6011056), (8, 5259674), (14, 3005528), (16, 2629837), (28, 1502764), (43, 978544), (56, 751382), (86, 489272), (112, 375691), (172, 244636), (301, 139792), (344, 122318), (602, 69896), (688, 61159), (1204, 34948), (2408, 17474), (4816, 8737)]