38323664

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 77486112

約数和(自身を除く): 39162448

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1051, 2102, 2279, 4204, 4558, 8408, 9116, 16816, 18232, 36464, 45193, 55703, 90386, 111406, 180772, 222812, 361544, 445624, 723088, 891248, 2395229, 4790458, 9580916, 19161832, 38323664]

約数ペア:

[(1, 38323664), (2, 19161832), (4, 9580916), (8, 4790458), (16, 2395229), (43, 891248), (53, 723088), (86, 445624), (106, 361544), (172, 222812), (212, 180772), (344, 111406), (424, 90386), (688, 55703), (848, 45193), (1051, 36464), (2102, 18232), (2279, 16816), (4204, 9116), (4558, 8408)]