25803756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3833}}^1$

素因数の和:3871

約数の個数: 72

約数和(自身を含む): 75361104

約数和(自身を除く): 49557348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 3833, 6732, 7666, 11499, 15332, 22998, 34497, 42163, 45996, 65161, 68994, 84326, 126489, 130322, 137988, 168652, 195483, 252978, 260644, 379467, 390966, 505956, 586449, 716771, 758934, 781932, 1172898, 1433542, 1517868, 2150313, 2345796, 2867084, 4300626, 6450939, 8601252, 12901878, 25803756]

約数ペア:

[(1, 25803756), (2, 12901878), (3, 8601252), (4, 6450939), (6, 4300626), (9, 2867084), (11, 2345796), (12, 2150313), (17, 1517868), (18, 1433542), (22, 1172898), (33, 781932), (34, 758934), (36, 716771), (44, 586449), (51, 505956), (66, 390966), (68, 379467), (99, 260644), (102, 252978), (132, 195483), (153, 168652), (187, 137988), (198, 130322), (204, 126489), (306, 84326), (374, 68994), (396, 65161), (561, 45996), (612, 42163), (748, 34497), (1122, 22998), (1683, 15332), (2244, 11499), (3366, 7666), (3833, 6732)]