126501732

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71713}}^1$

素因数の和:71737

約数の個数: 54

約数和(自身を含む): 371980518

約数和(自身を除く): 245478786

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 71713, 143426, 215139, 286852, 430278, 501991, 645417, 860556, 1003982, 1290834, 1505973, 2007964, 2581668, 3011946, 3513937, 4517919, 6023892, 7027874, 9035838, 10541811, 14055748, 18071676, 21083622, 31625433, 42167244, 63250866, 126501732]

約数ペア:

[(1, 126501732), (2, 63250866), (3, 42167244), (4, 31625433), (6, 21083622), (7, 18071676), (9, 14055748), (12, 10541811), (14, 9035838), (18, 7027874), (21, 6023892), (28, 4517919), (36, 3513937), (42, 3011946), (49, 2581668), (63, 2007964), (84, 1505973), (98, 1290834), (126, 1003982), (147, 860556), (196, 645417), (252, 501991), (294, 430278), (441, 286852), (588, 215139), (882, 143426), (1764, 71713)]