1793172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 4475520

約数和(自身を除く): 2682348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 89, 92, 138, 146, 178, 219, 267, 276, 292, 356, 438, 534, 876, 1068, 1679, 2047, 3358, 4094, 5037, 6141, 6497, 6716, 8188, 10074, 12282, 12994, 19491, 20148, 24564, 25988, 38982, 77964, 149431, 298862, 448293, 597724, 896586, 1793172]

約数ペア:

[(1, 1793172), (2, 896586), (3, 597724), (4, 448293), (6, 298862), (12, 149431), (23, 77964), (46, 38982), (69, 25988), (73, 24564), (89, 20148), (92, 19491), (138, 12994), (146, 12282), (178, 10074), (219, 8188), (267, 6716), (276, 6497), (292, 6141), (356, 5037), (438, 4094), (534, 3358), (876, 2047), (1068, 1679)]