74458488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{238649}}^1$

素因数の和:238671

約数の個数: 32

約数和(自身を含む): 200466000

約数和(自身を除く): 126007512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 238649, 477298, 715947, 954596, 1431894, 1909192, 2863788, 3102437, 5727576, 6204874, 9307311, 12409748, 18614622, 24819496, 37229244, 74458488]

約数ペア:

[(1, 74458488), (2, 37229244), (3, 24819496), (4, 18614622), (6, 12409748), (8, 9307311), (12, 6204874), (13, 5727576), (24, 3102437), (26, 2863788), (39, 1909192), (52, 1431894), (78, 954596), (104, 715947), (156, 477298), (312, 238649)]