55706346

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 127785600

約数和(自身を除く): 72079254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 89, 134, 173, 178, 201, 267, 346, 402, 519, 534, 603, 801, 1038, 1206, 1557, 1602, 1809, 2403, 3114, 3618, 4671, 4806, 5963, 9342, 11591, 11926, 15397, 17889, 23182, 30794, 34773, 35778, 46191, 53667, 69546, 92382, 104319, 107334, 138573, 161001, 208638, 277146, 312957, 322002, 415719, 625914, 831438, 1031599, 2063198, 3094797, 6189594, 9284391, 18568782, 27853173, 55706346]

約数ペア:

[(1, 55706346), (2, 27853173), (3, 18568782), (6, 9284391), (9, 6189594), (18, 3094797), (27, 2063198), (54, 1031599), (67, 831438), (89, 625914), (134, 415719), (173, 322002), (178, 312957), (201, 277146), (267, 208638), (346, 161001), (402, 138573), (519, 107334), (534, 104319), (603, 92382), (801, 69546), (1038, 53667), (1206, 46191), (1557, 35778), (1602, 34773), (1809, 30794), (2403, 23182), (3114, 17889), (3618, 15397), (4671, 11926), (4806, 11591), (5963, 9342)]