31995908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 35064316

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 593, 658, 1148, 1186, 1316, 1927, 2372, 3854, 4151, 7708, 8302, 13489, 16604, 24313, 26978, 27871, 48626, 53956, 55742, 97252, 111484, 170191, 195097, 340382, 390194, 680764, 780388, 1142711, 2285422, 4570844, 7998977, 15997954, 31995908]

約数ペア:

[(1, 31995908), (2, 15997954), (4, 7998977), (7, 4570844), (14, 2285422), (28, 1142711), (41, 780388), (47, 680764), (82, 390194), (94, 340382), (164, 195097), (188, 170191), (287, 111484), (329, 97252), (574, 55742), (593, 53956), (658, 48626), (1148, 27871), (1186, 26978), (1316, 24313), (1927, 16604), (2372, 13489), (3854, 8302), (4151, 7708)]