123021444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112657}}^1$

素因数の和:112684

約数の個数: 48

約数和(自身を含む): 353295488

約数和(自身を除く): 230274044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 112657, 225314, 337971, 450628, 675942, 788599, 1351884, 1464541, 1577198, 2365797, 2929082, 3154396, 4393623, 4731594, 5858164, 8787246, 9463188, 10251787, 17574492, 20503574, 30755361, 41007148, 61510722, 123021444]

約数ペア:

[(1, 123021444), (2, 61510722), (3, 41007148), (4, 30755361), (6, 20503574), (7, 17574492), (12, 10251787), (13, 9463188), (14, 8787246), (21, 5858164), (26, 4731594), (28, 4393623), (39, 3154396), (42, 2929082), (52, 2365797), (78, 1577198), (84, 1464541), (91, 1351884), (156, 788599), (182, 675942), (273, 450628), (364, 337971), (546, 225314), (1092, 112657)]