39374176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{72379}}^1$

素因数の和:72406

約数の個数: 24

約数和(自身を含む): 82078920

約数和(自身を除く): 42704744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 72379, 144758, 289516, 579032, 1158064, 1230443, 2316128, 2460886, 4921772, 9843544, 19687088, 39374176]

約数ペア:

[(1, 39374176), (2, 19687088), (4, 9843544), (8, 4921772), (16, 2460886), (17, 2316128), (32, 1230443), (34, 1158064), (68, 579032), (136, 289516), (272, 144758), (544, 72379)]