8873874

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 21687120

約数和(自身を除く): 12813246

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 243, 279, 342, 486, 513, 558, 589, 837, 961, 1026, 1178, 1539, 1674, 1767, 1922, 2511, 2883, 3078, 3534, 4617, 5022, 5301, 5766, 7533, 8649, 9234, 10602, 15066, 15903, 17298, 18259, 25947, 31806, 36518, 47709, 51894, 54777, 77841, 95418, 109554, 143127, 155682, 164331, 233523, 286254, 328662, 467046, 492993, 985986, 1478979, 2957958, 4436937, 8873874]

約数ペア:

[(1, 8873874), (2, 4436937), (3, 2957958), (6, 1478979), (9, 985986), (18, 492993), (19, 467046), (27, 328662), (31, 286254), (38, 233523), (54, 164331), (57, 155682), (62, 143127), (81, 109554), (93, 95418), (114, 77841), (162, 54777), (171, 51894), (186, 47709), (243, 36518), (279, 31806), (342, 25947), (486, 18259), (513, 17298), (558, 15903), (589, 15066), (837, 10602), (961, 9234), (1026, 8649), (1178, 7533), (1539, 5766), (1674, 5301), (1767, 5022), (1922, 4617), (2511, 3534), (2883, 3078)]