20131177914

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{587}}^1\times {\mathrm{9479}}^1$

素因数の和:10144

約数の個数: 64

約数和(自身を含む): 45485798400

約数和(自身を除く): 25354620486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 587, 603, 1174, 1206, 1761, 1809, 3522, 3618, 5283, 9479, 10566, 15849, 18958, 28437, 31698, 39329, 56874, 78658, 85311, 117987, 170622, 235974, 255933, 353961, 511866, 635093, 707922, 1061883, 1270186, 1905279, 2123766, 3810558, 5564173, 5715837, 11128346, 11431674, 16692519, 17147511, 33385038, 34295022, 50077557, 100155114, 150232671, 300465342, 372799591, 745599182, 1118398773, 2236797546, 3355196319, 6710392638, 10065588957, 20131177914]

約数ペア:

[(1, 20131177914), (2, 10065588957), (3, 6710392638), (6, 3355196319), (9, 2236797546), (18, 1118398773), (27, 745599182), (54, 372799591), (67, 300465342), (134, 150232671), (201, 100155114), (402, 50077557), (587, 34295022), (603, 33385038), (1174, 17147511), (1206, 16692519), (1761, 11431674), (1809, 11128346), (3522, 5715837), (3618, 5564173), (5283, 3810558), (9479, 2123766), (10566, 1905279), (15849, 1270186), (18958, 1061883), (28437, 707922), (31698, 635093), (39329, 511866), (56874, 353961), (78658, 255933), (85311, 235974), (117987, 170622)]