71556984

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{9649}}^1$

素因数の和:9764

約数の個数: 48

約数和(自身を含む): 195702000

約数和(自身を除く): 124145016

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, 9649, 19298, 28947, 38596, 57894, 77192, 86841, 115788, 173682, 231576, 347364, 694728, 993847, 1987694, 2981541, 3975388, 5963082, 7950776, 8944623, 11926164, 17889246, 23852328, 35778492, 71556984]

約数ペア:

[(1, 71556984), (2, 35778492), (3, 23852328), (4, 17889246), (6, 11926164), (8, 8944623), (9, 7950776), (12, 5963082), (18, 3975388), (24, 2981541), (36, 1987694), (72, 993847), (103, 694728), (206, 347364), (309, 231576), (412, 173682), (618, 115788), (824, 86841), (927, 77192), (1236, 57894), (1854, 38596), (2472, 28947), (3708, 19298), (7416, 9649)]