61561408

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{18149}}^1$

素因数の和:18214

約数の個数: 28

約数和(自身を含む): 124472700

約数和(自身を除く): 62911292

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 18149, 36298, 72596, 145192, 290384, 580768, 961897, 1161536, 1923794, 3847588, 7695176, 15390352, 30780704, 61561408]

約数ペア:

[(1, 61561408), (2, 30780704), (4, 15390352), (8, 7695176), (16, 3847588), (32, 1923794), (53, 1161536), (64, 961897), (106, 580768), (212, 290384), (424, 145192), (848, 72596), (1696, 36298), (3392, 18149)]