39847788

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6508

約数の個数: 60

約数和(自身を含む): 109669560

約数和(自身を除く): 69821772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 6473, 12946, 19419, 25892, 38838, 58257, 77676, 116514, 122987, 174771, 233028, 245974, 349542, 368961, 491948, 524313, 699084, 737922, 1048626, 1106883, 1475844, 2097252, 2213766, 3320649, 4427532, 6641298, 9961947, 13282596, 19923894, 39847788]

約数ペア:

[(1, 39847788), (2, 19923894), (3, 13282596), (4, 9961947), (6, 6641298), (9, 4427532), (12, 3320649), (18, 2213766), (19, 2097252), (27, 1475844), (36, 1106883), (38, 1048626), (54, 737922), (57, 699084), (76, 524313), (81, 491948), (108, 368961), (114, 349542), (162, 245974), (171, 233028), (228, 174771), (324, 122987), (342, 116514), (513, 77676), (684, 58257), (1026, 38838), (1539, 25892), (2052, 19419), (3078, 12946), (6156, 6473)]