38829384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4457}}^1$

素因数の和:4491

約数の個数: 72

約数和(自身を含む): 115618230

約数和(自身を除く): 76788846

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 4457, 8712, 8914, 13371, 17828, 26742, 35656, 40113, 49027, 53484, 80226, 98054, 106968, 147081, 160452, 196108, 294162, 320904, 392216, 441243, 539297, 588324, 882486, 1078594, 1176648, 1617891, 1764972, 2157188, 3235782, 3529944, 4314376, 4853673, 6471564, 9707346, 12943128, 19414692, 38829384]

約数ペア:

[(1, 38829384), (2, 19414692), (3, 12943128), (4, 9707346), (6, 6471564), (8, 4853673), (9, 4314376), (11, 3529944), (12, 3235782), (18, 2157188), (22, 1764972), (24, 1617891), (33, 1176648), (36, 1078594), (44, 882486), (66, 588324), (72, 539297), (88, 441243), (99, 392216), (121, 320904), (132, 294162), (198, 196108), (242, 160452), (264, 147081), (363, 106968), (396, 98054), (484, 80226), (726, 53484), (792, 49027), (968, 40113), (1089, 35656), (1452, 26742), (2178, 17828), (2904, 13371), (4356, 8914), (4457, 8712)]