89849704

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37313}}^1$

素因数の和:37369

約数の個数: 32

約数和(自身を含む): 197017920

約数和(自身を除く): 107168216

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 37313, 74626, 149252, 261191, 298504, 522382, 1044764, 1604459, 2089528, 3208918, 6417836, 11231213, 12835672, 22462426, 44924852, 89849704]

約数ペア:

[(1, 89849704), (2, 44924852), (4, 22462426), (7, 12835672), (8, 11231213), (14, 6417836), (28, 3208918), (43, 2089528), (56, 1604459), (86, 1044764), (172, 522382), (301, 298504), (344, 261191), (602, 149252), (1204, 74626), (2408, 37313)]