65905992

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{8887}}^1$

素因数の和:9002

約数の個数: 48

約数和(自身を含む): 180248640

約数和(自身を除く): 114342648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 8887, 17774, 26661, 35548, 53322, 71096, 79983, 106644, 159966, 213288, 319932, 639864, 915361, 1830722, 2746083, 3661444, 5492166, 7322888, 8238249, 10984332, 16476498, 21968664, 32952996, 65905992]

約数ペア:

[(1, 65905992), (2, 32952996), (3, 21968664), (4, 16476498), (6, 10984332), (8, 8238249), (9, 7322888), (12, 5492166), (18, 3661444), (24, 2746083), (36, 1830722), (72, 915361), (103, 639864), (206, 319932), (309, 213288), (412, 159966), (618, 106644), (824, 79983), (927, 71096), (1236, 53322), (1854, 35548), (2472, 26661), (3708, 17774), (7416, 8887)]