84505148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5399}}^1$

素因数の和:5466

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 101773252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 5399, 7826, 10798, 15652, 21596, 37793, 70187, 75586, 140374, 151172, 232157, 280748, 464314, 491309, 928628, 982618, 1625099, 1965236, 3018041, 3250198, 6036082, 6500396, 12072164, 21126287, 42252574, 84505148]

約数ペア:

[(1, 84505148), (2, 42252574), (4, 21126287), (7, 12072164), (13, 6500396), (14, 6036082), (26, 3250198), (28, 3018041), (43, 1965236), (52, 1625099), (86, 982618), (91, 928628), (172, 491309), (182, 464314), (301, 280748), (364, 232157), (559, 151172), (602, 140374), (1118, 75586), (1204, 70187), (2236, 37793), (3913, 21596), (5399, 15652), (7826, 10798)]