61546256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{641}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 126815544

約数和(自身を除く): 65269288

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 353, 641, 706, 1282, 1412, 2564, 2824, 5128, 5648, 6001, 10256, 10897, 12002, 21794, 24004, 43588, 48008, 87176, 96016, 174352, 226273, 452546, 905092, 1810184, 3620368, 3846641, 7693282, 15386564, 30773128, 61546256]

約数ペア:

[(1, 61546256), (2, 30773128), (4, 15386564), (8, 7693282), (16, 3846641), (17, 3620368), (34, 1810184), (68, 905092), (136, 452546), (272, 226273), (353, 174352), (641, 96016), (706, 87176), (1282, 48008), (1412, 43588), (2564, 24004), (2824, 21794), (5128, 12002), (5648, 10897), (6001, 10256)]