20522668632

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^2\times {\mathrm{53017}}^1$

素因数の和:53280

約数の個数: 48

約数和(自身を含む): 51714817560

約数和(自身を除く): 31192148928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 16129, 32258, 48387, 53017, 64516, 96774, 106034, 129032, 159051, 193548, 212068, 318102, 387096, 424136, 636204, 1272408, 6733159, 13466318, 20199477, 26932636, 40398954, 53865272, 80797908, 161595816, 855111193, 1710222386, 2565333579, 3420444772, 5130667158, 6840889544, 10261334316, 20522668632]

約数ペア:

[(1, 20522668632), (2, 10261334316), (3, 6840889544), (4, 5130667158), (6, 3420444772), (8, 2565333579), (12, 1710222386), (24, 855111193), (127, 161595816), (254, 80797908), (381, 53865272), (508, 40398954), (762, 26932636), (1016, 20199477), (1524, 13466318), (3048, 6733159), (16129, 1272408), (32258, 636204), (48387, 424136), (53017, 387096), (64516, 318102), (96774, 212068), (106034, 193548), (129032, 159051)]