8280414

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 19699200

約数和(自身を除く): 11418786

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 59, 69, 113, 118, 138, 177, 207, 226, 339, 354, 414, 531, 621, 678, 1017, 1062, 1242, 1357, 1593, 2034, 2599, 2714, 3051, 3186, 4071, 5198, 6102, 6667, 7797, 8142, 12213, 13334, 15594, 20001, 23391, 24426, 36639, 40002, 46782, 60003, 70173, 73278, 120006, 140346, 153341, 180009, 306682, 360018, 460023, 920046, 1380069, 2760138, 4140207, 8280414]

約数ペア:

[(1, 8280414), (2, 4140207), (3, 2760138), (6, 1380069), (9, 920046), (18, 460023), (23, 360018), (27, 306682), (46, 180009), (54, 153341), (59, 140346), (69, 120006), (113, 73278), (118, 70173), (138, 60003), (177, 46782), (207, 40002), (226, 36639), (339, 24426), (354, 23391), (414, 20001), (531, 15594), (621, 13334), (678, 12213), (1017, 8142), (1062, 7797), (1242, 6667), (1357, 6102), (1593, 5198), (2034, 4071), (2599, 3186), (2714, 3051)]