39270544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 80988120

約数和(自身を除く): 41717576

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 353, 409, 706, 818, 1412, 1636, 2824, 3272, 5648, 6001, 6544, 6953, 12002, 13906, 24004, 27812, 48008, 55624, 96016, 111248, 144377, 288754, 577508, 1155016, 2310032, 2454409, 4908818, 9817636, 19635272, 39270544]

約数ペア:

[(1, 39270544), (2, 19635272), (4, 9817636), (8, 4908818), (16, 2454409), (17, 2310032), (34, 1155016), (68, 577508), (136, 288754), (272, 144377), (353, 111248), (409, 96016), (706, 55624), (818, 48008), (1412, 27812), (1636, 24004), (2824, 13906), (3272, 12002), (5648, 6953), (6001, 6544)]