123965064

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16091}}^1$

素因数の和:16210

約数の個数: 48

約数和(自身を含む): 338897520

約数和(自身を除く): 214932456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 16091, 32182, 48273, 64364, 96546, 128728, 144819, 193092, 289638, 386184, 579276, 1158552, 1721737, 3443474, 5165211, 6886948, 10330422, 13773896, 15495633, 20660844, 30991266, 41321688, 61982532, 123965064]

約数ペア:

[(1, 123965064), (2, 61982532), (3, 41321688), (4, 30991266), (6, 20660844), (8, 15495633), (9, 13773896), (12, 10330422), (18, 6886948), (24, 5165211), (36, 3443474), (72, 1721737), (107, 1158552), (214, 579276), (321, 386184), (428, 289638), (642, 193092), (856, 144819), (963, 128728), (1284, 96546), (1926, 64364), (2568, 48273), (3852, 32182), (7704, 16091)]