43737070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{839}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 85095360

約数和(自身を除く): 41358290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401, 802, 839, 1678, 2005, 4010, 4195, 5213, 8390, 10426, 10907, 21814, 26065, 52130, 54535, 109070, 336439, 672878, 1682195, 3364390, 4373707, 8747414, 21868535, 43737070]

約数ペア:

[(1, 43737070), (2, 21868535), (5, 8747414), (10, 4373707), (13, 3364390), (26, 1682195), (65, 672878), (130, 336439), (401, 109070), (802, 54535), (839, 52130), (1678, 26065), (2005, 21814), (4010, 10907), (4195, 10426), (5213, 8390)]