8844972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 21880320

約数和(自身を除く): 13035348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 439, 876, 878, 1317, 1679, 1756, 2634, 3358, 5037, 5268, 6716, 10074, 10097, 20148, 20194, 30291, 32047, 40388, 60582, 64094, 96141, 121164, 128188, 192282, 384564, 737081, 1474162, 2211243, 2948324, 4422486, 8844972]

約数ペア:

[(1, 8844972), (2, 4422486), (3, 2948324), (4, 2211243), (6, 1474162), (12, 737081), (23, 384564), (46, 192282), (69, 128188), (73, 121164), (92, 96141), (138, 64094), (146, 60582), (219, 40388), (276, 32047), (292, 30291), (438, 20194), (439, 20148), (876, 10097), (878, 10074), (1317, 6716), (1679, 5268), (1756, 5037), (2634, 3358)]