788461932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{10993}}^1$

素因数の和:11182

約数の個数: 48

約数和(自身を含む): 1896245120

約数和(自身を除く): 1107783188

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 5977, 10993, 11954, 17931, 21986, 23908, 32979, 35862, 43972, 65958, 71724, 131916, 472699, 945398, 1418097, 1528027, 1890796, 2836194, 3056054, 4584081, 5672388, 6112108, 9168162, 18336324, 65705161, 131410322, 197115483, 262820644, 394230966, 788461932]

約数ペア:

[(1, 788461932), (2, 394230966), (3, 262820644), (4, 197115483), (6, 131410322), (12, 65705161), (43, 18336324), (86, 9168162), (129, 6112108), (139, 5672388), (172, 4584081), (258, 3056054), (278, 2836194), (417, 1890796), (516, 1528027), (556, 1418097), (834, 945398), (1668, 472699), (5977, 131916), (10993, 71724), (11954, 65958), (17931, 43972), (21986, 35862), (23908, 32979)]