22785246

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 55987200

約数和(自身を除く): 33201954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 267, 297, 431, 534, 594, 801, 862, 979, 1293, 1602, 1958, 2403, 2586, 2937, 3879, 4741, 4806, 5874, 7758, 8811, 9482, 11637, 14223, 17622, 23274, 26433, 28446, 38359, 42669, 52866, 76718, 85338, 115077, 128007, 230154, 256014, 345231, 421949, 690462, 843898, 1035693, 1265847, 2071386, 2531694, 3797541, 7595082, 11392623, 22785246]

約数ペア:

[(1, 22785246), (2, 11392623), (3, 7595082), (6, 3797541), (9, 2531694), (11, 2071386), (18, 1265847), (22, 1035693), (27, 843898), (33, 690462), (54, 421949), (66, 345231), (89, 256014), (99, 230154), (178, 128007), (198, 115077), (267, 85338), (297, 76718), (431, 52866), (534, 42669), (594, 38359), (801, 28446), (862, 26433), (979, 23274), (1293, 17622), (1602, 14223), (1958, 11637), (2403, 9482), (2586, 8811), (2937, 7758), (3879, 5874), (4741, 4806)]