6475686938

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 11719157760

約数和(自身を除く): 5243470822

約数列:

[1, 2, 7, 14, 23, 46, 161, 179, 283, 322, 358, 397, 566, 794, 1253, 1981, 2506, 2779, 3962, 4117, 5558, 6509, 8234, 9131, 13018, 18262, 28819, 45563, 50657, 57638, 63917, 71063, 91126, 101314, 112351, 127834, 142126, 224702, 354599, 497441, 709198, 786457, 994882, 1165111, 1572914, 1634449, 2330222, 2584073, 3268898, 5168146, 8155777, 11441143, 16311554, 18088511, 20110829, 22882286, 36177022, 40221658, 140775803, 281551606, 462549067, 925098134, 3237843469, 6475686938]

約数ペア:

[(1, 6475686938), (2, 3237843469), (7, 925098134), (14, 462549067), (23, 281551606), (46, 140775803), (161, 40221658), (179, 36177022), (283, 22882286), (322, 20110829), (358, 18088511), (397, 16311554), (566, 11441143), (794, 8155777), (1253, 5168146), (1981, 3268898), (2506, 2584073), (2779, 2330222), (3962, 1634449), (4117, 1572914), (5558, 1165111), (6509, 994882), (8234, 786457), (9131, 709198), (13018, 497441), (18262, 354599), (28819, 224702), (45563, 142126), (50657, 127834), (57638, 112351), (63917, 101314), (71063, 91126)]