8447076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 23665824

約数和(自身を除く): 15218748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 257, 332, 396, 498, 514, 747, 771, 913, 996, 1028, 1494, 1542, 1826, 2313, 2739, 2827, 2988, 3084, 3652, 4626, 5478, 5654, 8217, 8481, 9252, 10956, 11308, 16434, 16962, 21331, 25443, 32868, 33924, 42662, 50886, 63993, 85324, 101772, 127986, 191979, 234641, 255972, 383958, 469282, 703923, 767916, 938564, 1407846, 2111769, 2815692, 4223538, 8447076]

約数ペア:

[(1, 8447076), (2, 4223538), (3, 2815692), (4, 2111769), (6, 1407846), (9, 938564), (11, 767916), (12, 703923), (18, 469282), (22, 383958), (33, 255972), (36, 234641), (44, 191979), (66, 127986), (83, 101772), (99, 85324), (132, 63993), (166, 50886), (198, 42662), (249, 33924), (257, 32868), (332, 25443), (396, 21331), (498, 16962), (514, 16434), (747, 11308), (771, 10956), (913, 9252), (996, 8481), (1028, 8217), (1494, 5654), (1542, 5478), (1826, 4626), (2313, 3652), (2739, 3084), (2827, 2988)]