65421508

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{3329}}^1$

素因数の和:3384

約数の個数: 24

約数和(自身を含む): 121678200

約数和(自身を除く): 56256692

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 3329, 4913, 6658, 9826, 13316, 19652, 56593, 113186, 226372, 962081, 1924162, 3848324, 16355377, 32710754, 65421508]

約数ペア:

[(1, 65421508), (2, 32710754), (4, 16355377), (17, 3848324), (34, 1924162), (68, 962081), (289, 226372), (578, 113186), (1156, 56593), (3329, 19652), (4913, 13316), (6658, 9826)]