47955468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19121}}^1$

素因数の和:19158

約数の個数: 48

約数和(自身を含む): 128499840

約数和(自身を除く): 80544372

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 19121, 38242, 57363, 76484, 114726, 210331, 229452, 363299, 420662, 630993, 726598, 841324, 1089897, 1261986, 1453196, 2179794, 2523972, 3996289, 4359588, 7992578, 11988867, 15985156, 23977734, 47955468]

約数ペア:

[(1, 47955468), (2, 23977734), (3, 15985156), (4, 11988867), (6, 7992578), (11, 4359588), (12, 3996289), (19, 2523972), (22, 2179794), (33, 1453196), (38, 1261986), (44, 1089897), (57, 841324), (66, 726598), (76, 630993), (114, 420662), (132, 363299), (209, 229452), (228, 210331), (418, 114726), (627, 76484), (836, 57363), (1254, 38242), (2508, 19121)]