25732242

素因数分解:

$2^1\times 3^8\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 60581196

約数和(自身を除く): 34848954

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 53, 54, 74, 81, 106, 111, 159, 162, 222, 243, 318, 333, 477, 486, 666, 729, 954, 999, 1431, 1458, 1961, 1998, 2187, 2862, 2997, 3922, 4293, 4374, 5883, 5994, 6561, 8586, 8991, 11766, 12879, 13122, 17649, 17982, 25758, 26973, 35298, 38637, 52947, 53946, 77274, 80919, 105894, 115911, 158841, 161838, 231822, 242757, 317682, 347733, 476523, 485514, 695466, 953046, 1429569, 2859138, 4288707, 8577414, 12866121, 25732242]

約数ペア:

[(1, 25732242), (2, 12866121), (3, 8577414), (6, 4288707), (9, 2859138), (18, 1429569), (27, 953046), (37, 695466), (53, 485514), (54, 476523), (74, 347733), (81, 317682), (106, 242757), (111, 231822), (159, 161838), (162, 158841), (222, 115911), (243, 105894), (318, 80919), (333, 77274), (477, 53946), (486, 52947), (666, 38637), (729, 35298), (954, 26973), (999, 25758), (1431, 17982), (1458, 17649), (1961, 13122), (1998, 12879), (2187, 11766), (2862, 8991), (2997, 8586), (3922, 6561), (4293, 5994), (4374, 5883)]