48488004

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 131725440

約数和(自身を除く): 83237436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 53, 54, 86, 106, 108, 129, 159, 172, 197, 212, 258, 318, 387, 394, 477, 516, 591, 636, 774, 788, 954, 1161, 1182, 1431, 1548, 1773, 1908, 2279, 2322, 2364, 2862, 3546, 4558, 4644, 5319, 5724, 6837, 7092, 8471, 9116, 10441, 10638, 13674, 16942, 20511, 20882, 21276, 25413, 27348, 31323, 33884, 41022, 41764, 50826, 61533, 62646, 76239, 82044, 93969, 101652, 123066, 125292, 152478, 187938, 228717, 246132, 281907, 304956, 375876, 448963, 457434, 563814, 897926, 914868, 1127628, 1346889, 1795852, 2693778, 4040667, 5387556, 8081334, 12122001, 16162668, 24244002, 48488004]

約数ペア:

[(1, 48488004), (2, 24244002), (3, 16162668), (4, 12122001), (6, 8081334), (9, 5387556), (12, 4040667), (18, 2693778), (27, 1795852), (36, 1346889), (43, 1127628), (53, 914868), (54, 897926), (86, 563814), (106, 457434), (108, 448963), (129, 375876), (159, 304956), (172, 281907), (197, 246132), (212, 228717), (258, 187938), (318, 152478), (387, 125292), (394, 123066), (477, 101652), (516, 93969), (591, 82044), (636, 76239), (774, 62646), (788, 61533), (954, 50826), (1161, 41764), (1182, 41022), (1431, 33884), (1548, 31323), (1773, 27348), (1908, 25413), (2279, 21276), (2322, 20882), (2364, 20511), (2862, 16942), (3546, 13674), (4558, 10638), (4644, 10441), (5319, 9116), (5724, 8471), (6837, 7092)]