40675424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{74771}}^1$

素因数の和:74798

約数の個数: 24

約数和(自身を含む): 84791448

約数和(自身を除く): 44116024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 74771, 149542, 299084, 598168, 1196336, 1271107, 2392672, 2542214, 5084428, 10168856, 20337712, 40675424]

約数ペア:

[(1, 40675424), (2, 20337712), (4, 10168856), (8, 5084428), (16, 2542214), (17, 2392672), (32, 1271107), (34, 1196336), (68, 598168), (136, 299084), (272, 149542), (544, 74771)]